1330544548

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{10159}}^1$

素因数の和:10539

約数の個数: 24

約数和(自身を含む): 2355494400

約数和(自身を除く): 1024949852

約数列:

[1, 2, 4, 137, 239, 274, 478, 548, 956, 10159, 20318, 32743, 40636, 65486, 130972, 1391783, 2428001, 2783566, 4856002, 5567132, 9712004, 332636137, 665272274, 1330544548]

約数ペア:

[(1, 1330544548), (2, 665272274), (4, 332636137), (137, 9712004), (239, 5567132), (274, 4856002), (478, 2783566), (548, 2428001), (956, 1391783), (10159, 130972), (20318, 65486), (32743, 40636)]