20082540102

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1597}}^1\times {\mathrm{23549}}^1$

素因数の和:25240

約数の個数: 32

約数和(自身を含む): 40643532000

約数和(自身を除く): 20560991898

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 1597, 3194, 4791, 9582, 23549, 47098, 70647, 141294, 142133, 284266, 426399, 852798, 2095861, 4191722, 6287583, 12575166, 37607753, 75215506, 112823259, 225646518, 3347090017, 6694180034, 10041270051, 20082540102]

約数ペア:

[(1, 20082540102), (2, 10041270051), (3, 6694180034), (6, 3347090017), (89, 225646518), (178, 112823259), (267, 75215506), (534, 37607753), (1597, 12575166), (3194, 6287583), (4791, 4191722), (9582, 2095861), (23549, 852798), (47098, 426399), (70647, 284266), (141294, 142133)]