2638761598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^2$

素因数の和:2220

約数の個数: 24

約数和(自身を含む): 4361745960

約数和(自身を除く): 1722984362

約数列:

[1, 2, 11, 22, 109, 218, 1049, 1199, 2098, 2398, 11539, 23078, 114341, 228682, 1100401, 1257751, 2200802, 2515502, 12104411, 24208822, 119943709, 239887418, 1319380799, 2638761598]

約数ペア:

[(1, 2638761598), (2, 1319380799), (11, 239887418), (22, 119943709), (109, 24208822), (218, 12104411), (1049, 2515502), (1199, 2200802), (2098, 1257751), (2398, 1100401), (11539, 228682), (23078, 114341)]