1904741904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3052471}}^1$

素因数の和:3052495

約数の個数: 40

約数和(自身を含む): 5299091392

約数和(自身を除く): 3394349488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3052471, 6104942, 9157413, 12209884, 18314826, 24419768, 36629652, 39682123, 48839536, 73259304, 79364246, 119046369, 146518608, 158728492, 238092738, 317456984, 476185476, 634913968, 952370952, 1904741904]

約数ペア:

[(1, 1904741904), (2, 952370952), (3, 634913968), (4, 476185476), (6, 317456984), (8, 238092738), (12, 158728492), (13, 146518608), (16, 119046369), (24, 79364246), (26, 73259304), (39, 48839536), (48, 39682123), (52, 36629652), (78, 24419768), (104, 18314826), (156, 12209884), (208, 9157413), (312, 6104942), (624, 3052471)]