2016286285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1\times {\mathrm{659}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 2640718080

約数和(自身を除く): 624431795

約数列:

[1, 5, 13, 65, 103, 457, 515, 659, 1339, 2285, 3295, 5941, 6695, 8567, 29705, 42835, 47071, 67877, 235355, 301163, 339385, 611923, 882401, 1505815, 3059615, 3915119, 4412005, 19575595, 31019789, 155098945, 403257257, 2016286285]

約数ペア:

[(1, 2016286285), (5, 403257257), (13, 155098945), (65, 31019789), (103, 19575595), (457, 4412005), (515, 3915119), (659, 3059615), (1339, 1505815), (2285, 882401), (3295, 611923), (5941, 339385), (6695, 301163), (8567, 235355), (29705, 67877), (42835, 47071)]