2983967536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{413521}}^1$

素因数の和:413581

約数の個数: 40

約数和(自身を含む): 6460867728

約数和(自身を除く): 3476900192

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 413521, 827042, 1654084, 3308168, 4548731, 6616336, 9097462, 16954361, 18194924, 33908722, 36389848, 67817444, 72779696, 135634888, 186497971, 271269776, 372995942, 745991884, 1491983768, 2983967536]

約数ペア:

[(1, 2983967536), (2, 1491983768), (4, 745991884), (8, 372995942), (11, 271269776), (16, 186497971), (22, 135634888), (41, 72779696), (44, 67817444), (82, 36389848), (88, 33908722), (164, 18194924), (176, 16954361), (328, 9097462), (451, 6616336), (656, 4548731), (902, 3308168), (1804, 1654084), (3608, 827042), (7216, 413521)]