2599681518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{108023}}^1$

素因数の和:108229

約数の個数: 48

約数和(自身を含む): 6471069696

約数和(自身を除く): 3871388178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 191, 382, 573, 1146, 1337, 1719, 2674, 3438, 4011, 8022, 12033, 24066, 108023, 216046, 324069, 648138, 756161, 972207, 1512322, 1944414, 2268483, 4536966, 6805449, 13610898, 20632393, 41264786, 61897179, 123794358, 144426751, 185691537, 288853502, 371383074, 433280253, 866560506, 1299840759, 2599681518]

約数ペア:

[(1, 2599681518), (2, 1299840759), (3, 866560506), (6, 433280253), (7, 371383074), (9, 288853502), (14, 185691537), (18, 144426751), (21, 123794358), (42, 61897179), (63, 41264786), (126, 20632393), (191, 13610898), (382, 6805449), (573, 4536966), (1146, 2268483), (1337, 1944414), (1719, 1512322), (2674, 972207), (3438, 756161), (4011, 648138), (8022, 324069), (12033, 216046), (24066, 108023)]