2057014785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{124781}}^1$

素因数の和:124953

約数の個数: 32

約数和(自身を含む): 3785386752

約数和(自身を除く): 1728371967

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 157, 471, 785, 1099, 2355, 3297, 5495, 16485, 124781, 374343, 623905, 873467, 1871715, 2620401, 4367335, 13102005, 19590617, 58771851, 97953085, 137134319, 293859255, 411402957, 685671595, 2057014785]

約数ペア:

[(1, 2057014785), (3, 685671595), (5, 411402957), (7, 293859255), (15, 137134319), (21, 97953085), (35, 58771851), (105, 19590617), (157, 13102005), (471, 4367335), (785, 2620401), (1099, 1871715), (2355, 873467), (3297, 623905), (5495, 374343), (16485, 124781)]