2502162

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 72

約数和(自身を含む): 6369636

約数和(自身を除く): 3867474

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 37, 39, 51, 74, 78, 102, 111, 117, 153, 221, 222, 234, 289, 306, 333, 442, 481, 578, 629, 663, 666, 867, 962, 1258, 1326, 1443, 1734, 1887, 1989, 2601, 2886, 3757, 3774, 3978, 4329, 5202, 5661, 7514, 8177, 8658, 10693, 11271, 11322, 16354, 21386, 22542, 24531, 32079, 33813, 49062, 64158, 67626, 73593, 96237, 139009, 147186, 192474, 278018, 417027, 834054, 1251081, 2502162]

約数ペア:

[(1, 2502162), (2, 1251081), (3, 834054), (6, 417027), (9, 278018), (13, 192474), (17, 147186), (18, 139009), (26, 96237), (34, 73593), (37, 67626), (39, 64158), (51, 49062), (74, 33813), (78, 32079), (102, 24531), (111, 22542), (117, 21386), (153, 16354), (221, 11322), (222, 11271), (234, 10693), (289, 8658), (306, 8177), (333, 7514), (442, 5661), (481, 5202), (578, 4329), (629, 3978), (663, 3774), (666, 3757), (867, 2886), (962, 2601), (1258, 1989), (1326, 1887), (1443, 1734)]