2029720960638

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3685403}}^1$

素因数の和:3685499

約数の個数: 128

約数和(自身を含む): 5434349322240

約数和(自身を除く): 3404628361602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 47, 54, 62, 63, 93, 94, 126, 141, 186, 189, 217, 279, 282, 329, 378, 423, 434, 558, 651, 658, 837, 846, 987, 1269, 1302, 1457, 1674, 1953, 1974, 2538, 2914, 2961, 3906, 4371, 5859, 5922, 8742, 8883, 10199, 11718, 13113, 17766, 20398, 26226, 30597, 39339, 61194, 78678, 91791, 183582, 275373, 550746, 3685403, 7370806, 11056209, 22112418, 25797821, 33168627, 51595642, 66337254, 77393463, 99505881, 114247493, 154786926, 173213941, 199011762, 228494986, 232180389, 342742479, 346427882, 464360778, 519641823, 685484958, 696541167, 799732451, 1028227437, 1039283646, 1212497587, 1393082334, 1558925469, 1599464902, 2056454874, 2399197353, 2424995174, 3084682311, 3117850938, 3637492761, 4676776407, 4798394706, 5369632171, 6169364622, 7197592059, 7274985522, 9353552814, 10739264342, 10912478283, 14395184118, 16108896513, 21592776177, 21824956566, 32217793026, 32737434849, 37587425197, 43185552354, 48326689539, 65474869698, 75174850394, 96653379078, 112762275591, 144980068617, 225524551182, 289960137234, 338286826773, 676573653546, 1014860480319, 2029720960638]

約数ペア:

[(1, 2029720960638), (2, 1014860480319), (3, 676573653546), (6, 338286826773), (7, 289960137234), (9, 225524551182), (14, 144980068617), (18, 112762275591), (21, 96653379078), (27, 75174850394), (31, 65474869698), (42, 48326689539), (47, 43185552354), (54, 37587425197), (62, 32737434849), (63, 32217793026), (93, 21824956566), (94, 21592776177), (126, 16108896513), (141, 14395184118), (186, 10912478283), (189, 10739264342), (217, 9353552814), (279, 7274985522), (282, 7197592059), (329, 6169364622), (378, 5369632171), (423, 4798394706), (434, 4676776407), (558, 3637492761), (651, 3117850938), (658, 3084682311), (837, 2424995174), (846, 2399197353), (987, 2056454874), (1269, 1599464902), (1302, 1558925469), (1457, 1393082334), (1674, 1212497587), (1953, 1039283646), (1974, 1028227437), (2538, 799732451), (2914, 696541167), (2961, 685484958), (3906, 519641823), (4371, 464360778), (5859, 346427882), (5922, 342742479), (8742, 232180389), (8883, 228494986), (10199, 199011762), (11718, 173213941), (13113, 154786926), (17766, 114247493), (20398, 99505881), (26226, 77393463), (30597, 66337254), (39339, 51595642), (61194, 33168627), (78678, 25797821), (91791, 22112418), (183582, 11056209), (275373, 7370806), (550746, 3685403)]