2204169555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{74177}}^1$

素因数の和:74475

約数の個数: 32

約数和(自身を含む): 4044777984

約数和(自身を除く): 1840608429

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 283, 849, 1415, 1981, 4245, 5943, 9905, 29715, 74177, 222531, 370885, 519239, 1112655, 1557717, 2596195, 7788585, 20992091, 62976273, 104960455, 146944637, 314881365, 440833911, 734723185, 2204169555]

約数ペア:

[(1, 2204169555), (3, 734723185), (5, 440833911), (7, 314881365), (15, 146944637), (21, 104960455), (35, 62976273), (105, 20992091), (283, 7788585), (849, 2596195), (1415, 1557717), (1981, 1112655), (4245, 519239), (5943, 370885), (9905, 222531), (29715, 74177)]