2238874675

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{6067}}^1$

素因数の和:6615

約数の個数: 24

約数和(自身を含む): 2878052400

約数和(自身を除く): 639177725

約数列:

[1, 5, 25, 29, 145, 509, 725, 2545, 6067, 12725, 14761, 30335, 73805, 151675, 175943, 369025, 879715, 3088103, 4398575, 15440515, 77202575, 89554987, 447774935, 2238874675]

約数ペア:

[(1, 2238874675), (5, 447774935), (25, 89554987), (29, 77202575), (145, 15440515), (509, 4398575), (725, 3088103), (2545, 879715), (6067, 369025), (12725, 175943), (14761, 151675), (30335, 73805)]