2347710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 5685120

約数和(自身を除く): 3337410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 563, 695, 834, 1126, 1390, 1689, 2085, 2815, 3378, 4170, 5630, 8445, 16890, 78257, 156514, 234771, 391285, 469542, 782570, 1173855, 2347710]

約数ペア:

[(1, 2347710), (2, 1173855), (3, 782570), (5, 469542), (6, 391285), (10, 234771), (15, 156514), (30, 78257), (139, 16890), (278, 8445), (417, 5630), (563, 4170), (695, 3378), (834, 2815), (1126, 2085), (1390, 1689)]