45605186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1999}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 80352000

約数和(自身を除く): 34746814

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 374, 671, 1037, 1342, 1999, 2074, 3998, 11407, 21989, 22814, 33983, 43978, 67966, 121939, 243878, 373813, 747626, 1341329, 2072963, 2682658, 4145926, 22802593, 45605186]

約数ペア:

[(1, 45605186), (2, 22802593), (11, 4145926), (17, 2682658), (22, 2072963), (34, 1341329), (61, 747626), (122, 373813), (187, 243878), (374, 121939), (671, 67966), (1037, 43978), (1342, 33983), (1999, 22814), (2074, 21989), (3998, 11407)]