2040702984

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^3\times {\mathrm{641}}^1$

素因数の和:710

約数の個数: 160

約数和(自身を含む): 6082500600

約数和(自身を除く): 4041797616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 289, 306, 324, 408, 459, 578, 612, 641, 648, 867, 918, 1156, 1224, 1282, 1377, 1734, 1836, 1923, 2312, 2564, 2601, 2754, 3468, 3672, 3846, 4913, 5128, 5202, 5508, 5769, 6936, 7692, 7803, 9826, 10404, 10897, 11016, 11538, 14739, 15384, 15606, 17307, 19652, 20808, 21794, 23076, 23409, 29478, 31212, 32691, 34614, 39304, 43588, 44217, 46152, 46818, 51921, 58956, 62424, 65382, 69228, 87176, 88434, 93636, 98073, 103842, 117912, 130764, 132651, 138456, 176868, 185249, 187272, 196146, 207684, 261528, 265302, 294219, 353736, 370498, 392292, 397953, 415368, 530604, 555747, 588438, 740996, 784584, 795906, 882657, 1061208, 1111494, 1176876, 1481992, 1591812, 1667241, 1765314, 2222988, 2353752, 3149233, 3183624, 3334482, 3530628, 4445976, 5001723, 6298466, 6668964, 7061256, 9447699, 10003446, 12596932, 13337928, 15005169, 18895398, 20006892, 25193864, 28343097, 30010338, 37790796, 40013784, 56686194, 60020676, 75581592, 85029291, 113372388, 120041352, 170058582, 226744776, 255087873, 340117164, 510175746, 680234328, 1020351492, 2040702984]

約数ペア:

[(1, 2040702984), (2, 1020351492), (3, 680234328), (4, 510175746), (6, 340117164), (8, 255087873), (9, 226744776), (12, 170058582), (17, 120041352), (18, 113372388), (24, 85029291), (27, 75581592), (34, 60020676), (36, 56686194), (51, 40013784), (54, 37790796), (68, 30010338), (72, 28343097), (81, 25193864), (102, 20006892), (108, 18895398), (136, 15005169), (153, 13337928), (162, 12596932), (204, 10003446), (216, 9447699), (289, 7061256), (306, 6668964), (324, 6298466), (408, 5001723), (459, 4445976), (578, 3530628), (612, 3334482), (641, 3183624), (648, 3149233), (867, 2353752), (918, 2222988), (1156, 1765314), (1224, 1667241), (1282, 1591812), (1377, 1481992), (1734, 1176876), (1836, 1111494), (1923, 1061208), (2312, 882657), (2564, 795906), (2601, 784584), (2754, 740996), (3468, 588438), (3672, 555747), (3846, 530604), (4913, 415368), (5128, 397953), (5202, 392292), (5508, 370498), (5769, 353736), (6936, 294219), (7692, 265302), (7803, 261528), (9826, 207684), (10404, 196146), (10897, 187272), (11016, 185249), (11538, 176868), (14739, 138456), (15384, 132651), (15606, 130764), (17307, 117912), (19652, 103842), (20808, 98073), (21794, 93636), (23076, 88434), (23409, 87176), (29478, 69228), (31212, 65382), (32691, 62424), (34614, 58956), (39304, 51921), (43588, 46818), (44217, 46152)]