1952890898

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{7213}}^1$

素因数の和:7538

約数の個数: 32

約数和(自身を含む): 3403161216

約数和(自身を除く): 1450270318

約数列:

[1, 2, 7, 14, 83, 166, 233, 466, 581, 1162, 1631, 3262, 7213, 14426, 19339, 38678, 50491, 100982, 135373, 270746, 598679, 1197358, 1680629, 3361258, 4190753, 8381506, 11764403, 23528806, 139492207, 278984414, 976445449, 1952890898]

約数ペア:

[(1, 1952890898), (2, 976445449), (7, 278984414), (14, 139492207), (83, 23528806), (166, 11764403), (233, 8381506), (466, 4190753), (581, 3361258), (1162, 1680629), (1631, 1197358), (3262, 598679), (7213, 270746), (14426, 135373), (19339, 100982), (38678, 50491)]