890351268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{92861}}^1$

素因数の和:92932

約数の個数: 48

約数和(自身を含む): 2246517504

約数和(自身を除く): 1356166236

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 141, 188, 204, 282, 564, 799, 1598, 2397, 3196, 4794, 9588, 92861, 185722, 278583, 371444, 557166, 1114332, 1578637, 3157274, 4364467, 4735911, 6314548, 8728934, 9471822, 13093401, 17457868, 18943644, 26186802, 52373604, 74195939, 148391878, 222587817, 296783756, 445175634, 890351268]

約数ペア:

[(1, 890351268), (2, 445175634), (3, 296783756), (4, 222587817), (6, 148391878), (12, 74195939), (17, 52373604), (34, 26186802), (47, 18943644), (51, 17457868), (68, 13093401), (94, 9471822), (102, 8728934), (141, 6314548), (188, 4735911), (204, 4364467), (282, 3157274), (564, 1578637), (799, 1114332), (1598, 557166), (2397, 371444), (3196, 278583), (4794, 185722), (9588, 92861)]