2012198615

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1\times {\mathrm{1913}}^1$

素因数の和:2699

約数の個数: 32

約数和(自身を含む): 2832230016

約数和(自身を除く): 820031401

約数列:

[1, 5, 7, 35, 41, 205, 287, 733, 1435, 1913, 3665, 5131, 9565, 13391, 25655, 30053, 66955, 78433, 150265, 210371, 392165, 549031, 1051855, 1402229, 2745155, 7011145, 9815603, 49078015, 57491389, 287456945, 402439723, 2012198615]

約数ペア:

[(1, 2012198615), (5, 402439723), (7, 287456945), (35, 57491389), (41, 49078015), (205, 9815603), (287, 7011145), (733, 2745155), (1435, 1402229), (1913, 1051855), (3665, 549031), (5131, 392165), (9565, 210371), (13391, 150265), (25655, 78433), (30053, 66955)]