2487112422616

素因数分解:

$2^3\times {\mathrm{277}}^1\times {\mathrm{133121}}^1\times {\mathrm{8431}}^1$

素因数の和:141835

約数の個数: 32

約数和(自身を含む): 4680761215680

約数和(自身を除く): 2193648793064

約数列:

[1, 2, 4, 8, 277, 554, 1108, 2216, 8431, 16862, 33724, 67448, 133121, 266242, 532484, 1064968, 2335387, 4670774, 9341548, 18683096, 36874517, 73749034, 147498068, 294996136, 1122343151, 2244686302, 4489372604, 8978745208, 310889052827, 621778105654, 1243556211308, 2487112422616]

約数ペア:

[(1, 2487112422616), (2, 1243556211308), (4, 621778105654), (8, 310889052827), (277, 8978745208), (554, 4489372604), (1108, 2244686302), (2216, 1122343151), (8431, 294996136), (16862, 147498068), (33724, 73749034), (67448, 36874517), (133121, 18683096), (266242, 9341548), (532484, 4670774), (1064968, 2335387)]