4200804110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13550981}}^1$

素因数の和:13551019

約数の個数: 16

約数和(自身を含む): 7805365632

約数和(自身を除く): 3604561522

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 13550981, 27101962, 67754905, 135509810, 420080411, 840160822, 2100402055, 4200804110]

約数ペア:

[(1, 4200804110), (2, 2100402055), (5, 840160822), (10, 420080411), (31, 135509810), (62, 67754905), (155, 27101962), (310, 13550981)]