2017266615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{492617}}^1$

素因数の和:492648

約数の個数: 48

約数和(自身を含む): 4303510848

約数和(自身を除く): 2286244233

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 492617, 1477851, 2463085, 3448319, 4433553, 6404021, 7389255, 10344957, 17241595, 19212063, 22167765, 31034871, 32020105, 44828147, 51724785, 57636189, 96060315, 134484441, 155174355, 224140735, 288180945, 403453323, 672422205, 2017266615]

約数ペア:

[(1, 2017266615), (3, 672422205), (5, 403453323), (7, 288180945), (9, 224140735), (13, 155174355), (15, 134484441), (21, 96060315), (35, 57636189), (39, 51724785), (45, 44828147), (63, 32020105), (65, 31034871), (91, 22167765), (105, 19212063), (117, 17241595), (195, 10344957), (273, 7389255), (315, 6404021), (455, 4433553), (585, 3448319), (819, 2463085), (1365, 1477851), (4095, 492617)]