502874060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1934131}}^1$

素因数の和:1934153

約数の個数: 24

約数和(自身を含む): 1137269616

約数和(自身を除く): 634395556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1934131, 3868262, 7736524, 9670655, 19341310, 25143703, 38682620, 50287406, 100574812, 125718515, 251437030, 502874060]

約数ペア:

[(1, 502874060), (2, 251437030), (4, 125718515), (5, 100574812), (10, 50287406), (13, 38682620), (20, 25143703), (26, 19341310), (52, 9670655), (65, 7736524), (130, 3868262), (260, 1934131)]