2113102792

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{55997}}^1$

素因数の和:56145

約数の個数: 32

約数和(自身を含む): 4082254200

約数和(自身を除く): 1969151408

約数列:

[1, 2, 4, 8, 53, 89, 106, 178, 212, 356, 424, 712, 4717, 9434, 18868, 37736, 55997, 111994, 223988, 447976, 2967841, 4983733, 5935682, 9967466, 11871364, 19934932, 23742728, 39869864, 264137849, 528275698, 1056551396, 2113102792]

約数ペア:

[(1, 2113102792), (2, 1056551396), (4, 528275698), (8, 264137849), (53, 39869864), (89, 23742728), (106, 19934932), (178, 11871364), (212, 9967466), (356, 5935682), (424, 4983733), (712, 2967841), (4717, 447976), (9434, 223988), (18868, 111994), (37736, 55997)]