19060481502

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1291}}^1\times {\mathrm{26459}}^1$

素因数の和:27789

約数の個数: 48

約数和(自身を含む): 42664527360

約数和(自身を除く): 23604045858

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1291, 2582, 3873, 7746, 11619, 23238, 26459, 40021, 52918, 79377, 80042, 120063, 158754, 238131, 240126, 360189, 476262, 720378, 820229, 1640458, 2460687, 4921374, 7382061, 14764122, 34158569, 68317138, 102475707, 204951414, 307427121, 614854242, 1058915639, 2117831278, 3176746917, 6353493834, 9530240751, 19060481502]

約数ペア:

[(1, 19060481502), (2, 9530240751), (3, 6353493834), (6, 3176746917), (9, 2117831278), (18, 1058915639), (31, 614854242), (62, 307427121), (93, 204951414), (186, 102475707), (279, 68317138), (558, 34158569), (1291, 14764122), (2582, 7382061), (3873, 4921374), (7746, 2460687), (11619, 1640458), (23238, 820229), (26459, 720378), (40021, 476262), (52918, 360189), (79377, 240126), (80042, 238131), (120063, 158754)]