41909270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1801}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 81738720

約数和(自身を除く): 39829450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 1790, 1801, 2327, 3602, 4654, 9005, 11635, 18010, 23270, 23413, 46826, 117065, 234130, 322379, 644758, 1611895, 3223790, 4190927, 8381854, 20954635, 41909270]

約数ペア:

[(1, 41909270), (2, 20954635), (5, 8381854), (10, 4190927), (13, 3223790), (26, 1611895), (65, 644758), (130, 322379), (179, 234130), (358, 117065), (895, 46826), (1790, 23413), (1801, 23270), (2327, 18010), (3602, 11635), (4654, 9005)]