2058495872

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{846421}}^1$

素因数の和:846454

約数の個数: 32

約数和(自身を含む): 4316752200

約数和(自身を除く): 2258256328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 846421, 1692842, 3385684, 6771368, 13542736, 16081999, 27085472, 32163998, 54170944, 64327996, 108341888, 128655992, 257311984, 514623968, 1029247936, 2058495872]

約数ペア:

[(1, 2058495872), (2, 1029247936), (4, 514623968), (8, 257311984), (16, 128655992), (19, 108341888), (32, 64327996), (38, 54170944), (64, 32163998), (76, 27085472), (128, 16081999), (152, 13542736), (304, 6771368), (608, 3385684), (1216, 1692842), (2432, 846421)]