1320550130

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{3943}}^1$

素因数の和:4370

約数の個数: 32

約数和(自身を含む): 2407480704

約数和(自身を除く): 1086930574

約数列:

[1, 2, 5, 10, 107, 214, 313, 535, 626, 1070, 1565, 3130, 3943, 7886, 19715, 33491, 39430, 66982, 167455, 334910, 421901, 843802, 1234159, 2109505, 2468318, 4219010, 6170795, 12341590, 132055013, 264110026, 660275065, 1320550130]

約数ペア:

[(1, 1320550130), (2, 660275065), (5, 264110026), (10, 132055013), (107, 12341590), (214, 6170795), (313, 4219010), (535, 2468318), (626, 2109505), (1070, 1234159), (1565, 843802), (3130, 421901), (3943, 334910), (7886, 167455), (19715, 66982), (33491, 39430)]