3313440020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{792689}}^1$

素因数の和:792728

約数の個数: 48

約数和(自身を含む): 7990315200

約数和(自身を除く): 4676875180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 792689, 1585378, 3170756, 3963445, 7926890, 8719579, 15061091, 15853780, 17439158, 30122182, 34878316, 43597895, 60244364, 75305455, 87195790, 150610910, 165672001, 174391580, 301221820, 331344002, 662688004, 828360005, 1656720010, 3313440020]

約数ペア:

[(1, 3313440020), (2, 1656720010), (4, 828360005), (5, 662688004), (10, 331344002), (11, 301221820), (19, 174391580), (20, 165672001), (22, 150610910), (38, 87195790), (44, 75305455), (55, 60244364), (76, 43597895), (95, 34878316), (110, 30122182), (190, 17439158), (209, 15853780), (220, 15061091), (380, 8719579), (418, 7926890), (836, 3963445), (1045, 3170756), (2090, 1585378), (4180, 792689)]