2456559990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{462629}}^1$

素因数の和:462701

約数の個数: 48

約数和(自身を含む): 6495325200

約数和(自身を除く): 4038765210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 462629, 925258, 1387887, 2313145, 2775774, 4163661, 4626290, 6939435, 8327322, 13878870, 20818305, 27295111, 41636610, 54590222, 81885333, 136475555, 163770666, 245655999, 272951110, 409426665, 491311998, 818853330, 1228279995, 2456559990]

約数ペア:

[(1, 2456559990), (2, 1228279995), (3, 818853330), (5, 491311998), (6, 409426665), (9, 272951110), (10, 245655999), (15, 163770666), (18, 136475555), (30, 81885333), (45, 54590222), (59, 41636610), (90, 27295111), (118, 20818305), (177, 13878870), (295, 8327322), (354, 6939435), (531, 4626290), (590, 4163661), (885, 2775774), (1062, 2313145), (1770, 1387887), (2655, 925258), (5310, 462629)]