1131706220

素因数分解:

$2^2\times 5^1\times {\mathrm{4637}}^1\times {\mathrm{12203}}^1$

素因数の和:16849

約数の個数: 24

約数和(自身を含む): 2377290384

約数和(自身を除く): 1245584164

約数列:

[1, 2, 4, 5, 10, 20, 4637, 9274, 12203, 18548, 23185, 24406, 46370, 48812, 61015, 92740, 122030, 244060, 56585311, 113170622, 226341244, 282926555, 565853110, 1131706220]

約数ペア:

[(1, 1131706220), (2, 565853110), (4, 282926555), (5, 226341244), (10, 113170622), (20, 56585311), (4637, 244060), (9274, 122030), (12203, 92740), (18548, 61015), (23185, 48812), (24406, 46370)]