2488925159

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{2437}}^1$

素因数の和:3567

約数の個数: 24

約数和(自身を含む): 3051693360

約数和(自身を除く): 562768201

約数列:

[1, 7, 19, 49, 133, 931, 1097, 2437, 7679, 17059, 20843, 46303, 53753, 119413, 145901, 324121, 1021307, 2268847, 2673389, 18713723, 50794391, 130996061, 355560737, 2488925159]

約数ペア:

[(1, 2488925159), (7, 355560737), (19, 130996061), (49, 50794391), (133, 18713723), (931, 2673389), (1097, 2268847), (2437, 1021307), (7679, 324121), (17059, 145901), (20843, 119413), (46303, 53753)]