2019010128

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{278561}}^1$

素因数の和:278723

約数の個数: 40

約数和(自身を含む): 5250336576

約数和(自身を除く): 3231326448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 278561, 557122, 835683, 1114244, 1671366, 2228488, 3342732, 4456976, 6685464, 13370928, 42062711, 84125422, 126188133, 168250844, 252376266, 336501688, 504752532, 673003376, 1009505064, 2019010128]

約数ペア:

[(1, 2019010128), (2, 1009505064), (3, 673003376), (4, 504752532), (6, 336501688), (8, 252376266), (12, 168250844), (16, 126188133), (24, 84125422), (48, 42062711), (151, 13370928), (302, 6685464), (453, 4456976), (604, 3342732), (906, 2228488), (1208, 1671366), (1812, 1114244), (2416, 835683), (3624, 557122), (7248, 278561)]