2669807290

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 4974649344

約数和(自身を除く): 2304842054

約数列:

[1, 2, 5, 10, 67, 107, 134, 167, 214, 223, 334, 335, 446, 535, 670, 835, 1070, 1115, 1670, 2230, 7169, 11189, 14338, 14941, 17869, 22378, 23861, 29882, 35738, 35845, 37241, 47722, 55945, 71690, 74482, 74705, 89345, 111890, 119305, 149410, 178690, 186205, 238610, 372410, 1197223, 1598687, 2394446, 2495147, 3197374, 3984787, 4990294, 5986115, 7969574, 7993435, 11972230, 12475735, 15986870, 19923935, 24951470, 39847870, 266980729, 533961458, 1334903645, 2669807290]

約数ペア:

[(1, 2669807290), (2, 1334903645), (5, 533961458), (10, 266980729), (67, 39847870), (107, 24951470), (134, 19923935), (167, 15986870), (214, 12475735), (223, 11972230), (334, 7993435), (335, 7969574), (446, 5986115), (535, 4990294), (670, 3984787), (835, 3197374), (1070, 2495147), (1115, 2394446), (1670, 1598687), (2230, 1197223), (7169, 372410), (11189, 238610), (14338, 186205), (14941, 178690), (17869, 149410), (22378, 119305), (23861, 111890), (29882, 89345), (35738, 74705), (35845, 74482), (37241, 71690), (47722, 55945)]