1426108030

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1\times {\mathrm{2437}}^1$

素因数の和:3004

約数の個数: 32

約数和(自身を含む): 2592666720

約数和(自身を除く): 1166558690

約数列:

[1, 2, 5, 10, 139, 278, 421, 695, 842, 1390, 2105, 2437, 4210, 4874, 12185, 24370, 58519, 117038, 292595, 338743, 585190, 677486, 1025977, 1693715, 2051954, 3387430, 5129885, 10259770, 142610803, 285221606, 713054015, 1426108030]

約数ペア:

[(1, 1426108030), (2, 713054015), (5, 285221606), (10, 142610803), (139, 10259770), (278, 5129885), (421, 3387430), (695, 2051954), (842, 1693715), (1390, 1025977), (2105, 677486), (2437, 585190), (4210, 338743), (4874, 292595), (12185, 117038), (24370, 58519)]