4889310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 11888640

約数和(自身を除く): 6999330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2063, 2370, 4126, 6189, 10315, 12378, 20630, 30945, 61890, 162977, 325954, 488931, 814885, 977862, 1629770, 2444655, 4889310]

約数ペア:

[(1, 4889310), (2, 2444655), (3, 1629770), (5, 977862), (6, 814885), (10, 488931), (15, 325954), (30, 162977), (79, 61890), (158, 30945), (237, 20630), (395, 12378), (474, 10315), (790, 6189), (1185, 4126), (2063, 2370)]