2168686596

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 5325078528

約数和(自身を除く): 3156391932

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 223, 258, 282, 401, 446, 516, 564, 669, 802, 892, 1203, 1338, 1604, 2021, 2406, 2676, 4042, 4812, 6063, 8084, 9589, 10481, 12126, 17243, 18847, 19178, 20962, 24252, 28767, 31443, 34486, 37694, 38356, 41924, 51729, 56541, 57534, 62886, 68972, 75388, 89423, 103458, 113082, 115068, 125772, 178846, 206916, 226164, 268269, 357692, 450683, 536538, 810421, 901366, 1073076, 1352049, 1620842, 1802732, 2431263, 2704098, 3241684, 3845189, 4202881, 4862526, 5408196, 7690378, 8405762, 9725052, 11535567, 12608643, 15380756, 16811524, 23071134, 25217286, 46142268, 50434572, 180723883, 361447766, 542171649, 722895532, 1084343298, 2168686596]

約数ペア:

[(1, 2168686596), (2, 1084343298), (3, 722895532), (4, 542171649), (6, 361447766), (12, 180723883), (43, 50434572), (47, 46142268), (86, 25217286), (94, 23071134), (129, 16811524), (141, 15380756), (172, 12608643), (188, 11535567), (223, 9725052), (258, 8405762), (282, 7690378), (401, 5408196), (446, 4862526), (516, 4202881), (564, 3845189), (669, 3241684), (802, 2704098), (892, 2431263), (1203, 1802732), (1338, 1620842), (1604, 1352049), (2021, 1073076), (2406, 901366), (2676, 810421), (4042, 536538), (4812, 450683), (6063, 357692), (8084, 268269), (9589, 226164), (10481, 206916), (12126, 178846), (17243, 125772), (18847, 115068), (19178, 113082), (20962, 103458), (24252, 89423), (28767, 75388), (31443, 68972), (34486, 62886), (37694, 57534), (38356, 56541), (41924, 51729)]