4240130

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2539}}^1$

素因数の和:2713

約数の個数: 16

約数和(自身を含む): 7680960

約数和(自身を除く): 3440830

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 2539, 5078, 12695, 25390, 424013, 848026, 2120065, 4240130]

約数ペア:

[(1, 4240130), (2, 2120065), (5, 848026), (10, 424013), (167, 25390), (334, 12695), (835, 5078), (1670, 2539)]