1747029142

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{997}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 2726504064

約数和(自身を除く): 979474922

約数列:

[1, 2, 53, 61, 106, 122, 271, 542, 997, 1994, 3233, 6466, 14363, 16531, 28726, 33062, 52841, 60817, 105682, 121634, 270187, 540374, 876143, 1752286, 3223301, 6446602, 14319911, 16481407, 28639822, 32962814, 873514571, 1747029142]

約数ペア:

[(1, 1747029142), (2, 873514571), (53, 32962814), (61, 28639822), (106, 16481407), (122, 14319911), (271, 6446602), (542, 3223301), (997, 1752286), (1994, 876143), (3233, 540374), (6466, 270187), (14363, 121634), (16531, 105682), (28726, 60817), (33062, 52841)]