1907652016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{178753}}^1$

素因数の和:178813

約数の個数: 40

約数和(自身を含む): 3989789280

約数和(自身を除く): 2082137264

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 10672, 178753, 357506, 715012, 1430024, 2860048, 4111319, 5183837, 8222638, 10367674, 16445276, 20735348, 32890552, 41470696, 65781104, 82941392, 119228251, 238456502, 476913004, 953826008, 1907652016]

約数ペア:

[(1, 1907652016), (2, 953826008), (4, 476913004), (8, 238456502), (16, 119228251), (23, 82941392), (29, 65781104), (46, 41470696), (58, 32890552), (92, 20735348), (116, 16445276), (184, 10367674), (232, 8222638), (368, 5183837), (464, 4111319), (667, 2860048), (1334, 1430024), (2668, 715012), (5336, 357506), (10672, 178753)]