2856552642

素因数分解:

$2^1\times 3^4\times {\mathrm{3491}}^1\times {\mathrm{5051}}^1$

素因数の和:8556

約数の個数: 40

約数和(自身を含む): 6403894992

約数和(自身を除く): 3547342350

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3491, 5051, 6982, 10102, 10473, 15153, 20946, 30306, 31419, 45459, 62838, 90918, 94257, 136377, 188514, 272754, 282771, 409131, 565542, 818262, 17633041, 35266082, 52899123, 105798246, 158697369, 317394738, 476092107, 952184214, 1428276321, 2856552642]

約数ペア:

[(1, 2856552642), (2, 1428276321), (3, 952184214), (6, 476092107), (9, 317394738), (18, 158697369), (27, 105798246), (54, 52899123), (81, 35266082), (162, 17633041), (3491, 818262), (5051, 565542), (6982, 409131), (10102, 282771), (10473, 272754), (15153, 188514), (20946, 136377), (30306, 94257), (31419, 90918), (45459, 62838)]