2865884094

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{37489}}^1$

素因数の和:37665

約数の個数: 48

約数和(自身を含む): 6456677760

約数和(自身を除く): 3590793666

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 137, 186, 274, 279, 411, 558, 822, 1233, 2466, 4247, 8494, 12741, 25482, 37489, 38223, 74978, 76446, 112467, 224934, 337401, 674802, 1162159, 2324318, 3486477, 5135993, 6972954, 10271986, 10459431, 15407979, 20918862, 30815958, 46223937, 92447874, 159215783, 318431566, 477647349, 955294698, 1432942047, 2865884094]

約数ペア:

[(1, 2865884094), (2, 1432942047), (3, 955294698), (6, 477647349), (9, 318431566), (18, 159215783), (31, 92447874), (62, 46223937), (93, 30815958), (137, 20918862), (186, 15407979), (274, 10459431), (279, 10271986), (411, 6972954), (558, 5135993), (822, 3486477), (1233, 2324318), (2466, 1162159), (4247, 674802), (8494, 337401), (12741, 224934), (25482, 112467), (37489, 76446), (38223, 74978)]