1010201206

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{4049}}^1$

素因数の和:4380

約数の個数: 32

約数和(自身を含む): 1763596800

約数和(自身を除く): 753395594

約数列:

[1, 2, 7, 14, 71, 142, 251, 497, 502, 994, 1757, 3514, 4049, 8098, 17821, 28343, 35642, 56686, 124747, 249494, 287479, 574958, 1016299, 2012353, 2032598, 4024706, 7114093, 14228186, 72157229, 144314458, 505100603, 1010201206]

約数ペア:

[(1, 1010201206), (2, 505100603), (7, 144314458), (14, 72157229), (71, 14228186), (142, 7114093), (251, 4024706), (497, 2032598), (502, 2012353), (994, 1016299), (1757, 574958), (3514, 287479), (4049, 249494), (8098, 124747), (17821, 56686), (28343, 35642)]