2130008

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{1471}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 4018560

約数和(自身を除く): 1888552

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 1471, 2942, 5884, 11768, 266251, 532502, 1065004, 2130008]

約数ペア:

[(1, 2130008), (2, 1065004), (4, 532502), (8, 266251), (181, 11768), (362, 5884), (724, 2942), (1448, 1471)]