2012200931

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2129}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 2361744000

約数和(自身を除く): 349543069

約数列:

[1, 13, 23, 29, 109, 299, 377, 667, 1417, 2129, 2507, 3161, 8671, 27677, 32591, 41093, 48967, 61741, 72703, 232061, 636571, 802633, 945139, 1420043, 3016793, 5337403, 6729769, 18460559, 69386239, 87486997, 154784687, 2012200931]

約数ペア:

[(1, 2012200931), (13, 154784687), (23, 87486997), (29, 69386239), (109, 18460559), (299, 6729769), (377, 5337403), (667, 3016793), (1417, 1420043), (2129, 945139), (2507, 802633), (3161, 636571), (8671, 232061), (27677, 72703), (32591, 61741), (41093, 48967)]