20130754522

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{971}}^1\times {\mathrm{220553}}^1$

素因数の和:221573

約数の個数: 16

約数和(自身を含む): 30870502272

約数和(自身を除く): 10739747750

約数列:

[1, 2, 47, 94, 971, 1942, 45637, 91274, 220553, 441106, 10365991, 20731982, 214156963, 428313926, 10065377261, 20130754522]

約数ペア:

[(1, 20130754522), (2, 10065377261), (47, 428313926), (94, 214156963), (971, 20731982), (1942, 10365991), (45637, 441106), (91274, 220553)]