2010097438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{1231}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 3216407040

約数和(自身を除く): 1206309602

約数列:

[1, 2, 19, 38, 97, 194, 443, 886, 1231, 1843, 2462, 3686, 8417, 16834, 23389, 42971, 46778, 85942, 119407, 238814, 545333, 816449, 1090666, 1632898, 2268733, 4537466, 10361327, 20722654, 52897301, 105794602, 1005048719, 2010097438]

約数ペア:

[(1, 2010097438), (2, 1005048719), (19, 105794602), (38, 52897301), (97, 20722654), (194, 10361327), (443, 4537466), (886, 2268733), (1231, 1632898), (1843, 1090666), (2462, 816449), (3686, 545333), (8417, 238814), (16834, 119407), (23389, 85942), (42971, 46778)]