15691280410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2568131}}^1$

素因数の和:2568198

約数の個数: 32

約数和(自身を含む): 31064124672

約数和(自身を除く): 15372844262

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 2568131, 5136262, 12840655, 25681310, 33385703, 66771406, 120702157, 166928515, 241404314, 333857030, 603510785, 1207021570, 1569128041, 3138256082, 7845640205, 15691280410]

約数ペア:

[(1, 15691280410), (2, 7845640205), (5, 3138256082), (10, 1569128041), (13, 1207021570), (26, 603510785), (47, 333857030), (65, 241404314), (94, 166928515), (130, 120702157), (235, 66771406), (470, 33385703), (611, 25681310), (1222, 12840655), (3055, 5136262), (6110, 2568131)]