2177830212

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{15671}}^1$

素因数の和:16028

約数の個数: 48

約数和(自身を含む): 5235952512

約数和(自身を除く): 3058122300

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 313, 444, 626, 939, 1252, 1878, 3756, 11581, 15671, 23162, 31342, 34743, 46324, 47013, 62684, 69486, 94026, 138972, 188052, 579827, 1159654, 1739481, 2319308, 3478962, 4905023, 6957924, 9810046, 14715069, 19620092, 29430138, 58860276, 181485851, 362971702, 544457553, 725943404, 1088915106, 2177830212]

約数ペア:

[(1, 2177830212), (2, 1088915106), (3, 725943404), (4, 544457553), (6, 362971702), (12, 181485851), (37, 58860276), (74, 29430138), (111, 19620092), (148, 14715069), (222, 9810046), (313, 6957924), (444, 4905023), (626, 3478962), (939, 2319308), (1252, 1739481), (1878, 1159654), (3756, 579827), (11581, 188052), (15671, 138972), (23162, 94026), (31342, 69486), (34743, 62684), (46324, 47013)]