1630773971

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{2099}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 1738464000

約数和(自身を除く): 107690029

約数列:

[1, 19, 103, 397, 1957, 2099, 7543, 39881, 40891, 216197, 776929, 833303, 4107743, 15832757, 85830209, 1630773971]

約数ペア:

[(1, 1630773971), (19, 85830209), (103, 15832757), (397, 4107743), (1957, 833303), (2099, 776929), (7543, 216197), (39881, 40891)]