520041187458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{2747093}}^1$

素因数の和:2747923

約数の個数: 48

約数和(自身を含む): 1214929792440

約数和(自身を除く): 694888604982

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 809, 1618, 2427, 4854, 7281, 10517, 14562, 21034, 31551, 63102, 94653, 189306, 2747093, 5494186, 8241279, 16482558, 24723837, 35712209, 49447674, 71424418, 107136627, 214273254, 321409881, 642819762, 2222398237, 4444796474, 6667194711, 13334389422, 20001584133, 28891177081, 40003168266, 57782354162, 86673531243, 173347062486, 260020593729, 520041187458]

約数ペア:

[(1, 520041187458), (2, 260020593729), (3, 173347062486), (6, 86673531243), (9, 57782354162), (13, 40003168266), (18, 28891177081), (26, 20001584133), (39, 13334389422), (78, 6667194711), (117, 4444796474), (234, 2222398237), (809, 642819762), (1618, 321409881), (2427, 214273254), (4854, 107136627), (7281, 71424418), (10517, 49447674), (14562, 35712209), (21034, 24723837), (31551, 16482558), (63102, 8241279), (94653, 5494186), (189306, 2747093)]