4953220

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1483}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 10471104

約数和(自身を除く): 5517884

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1483, 1670, 2966, 3340, 5932, 7415, 14830, 29660, 247661, 495322, 990644, 1238305, 2476610, 4953220]

約数ペア:

[(1, 4953220), (2, 2476610), (4, 1238305), (5, 990644), (10, 495322), (20, 247661), (167, 29660), (334, 14830), (668, 7415), (835, 5932), (1483, 3340), (1670, 2966)]