4394921930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{860063}}^1$

素因数の和:860150

約数の個数: 32

約数和(自身を含む): 9164841984

約数和(自身を除く): 4769920054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 860063, 1720126, 4300315, 6020441, 8600630, 12040882, 30102205, 60204410, 62784599, 125569198, 313922995, 439492193, 627845990, 878984386, 2197460965, 4394921930]

約数ペア:

[(1, 4394921930), (2, 2197460965), (5, 878984386), (7, 627845990), (10, 439492193), (14, 313922995), (35, 125569198), (70, 62784599), (73, 60204410), (146, 30102205), (365, 12040882), (511, 8600630), (730, 6020441), (1022, 4300315), (2555, 1720126), (5110, 860063)]