11818291210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{985679}}^1$

素因数の和:985806

約数の個数: 32

約数和(自身を含む): 23419756800

約数和(自身を除く): 11601465590

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990, 985679, 1971358, 4928395, 9856790, 10842469, 21684938, 54212345, 107439011, 108424690, 214878022, 537195055, 1074390110, 1181829121, 2363658242, 5909145605, 11818291210]

約数ペア:

[(1, 11818291210), (2, 5909145605), (5, 2363658242), (10, 1181829121), (11, 1074390110), (22, 537195055), (55, 214878022), (109, 108424690), (110, 107439011), (218, 54212345), (545, 21684938), (1090, 10842469), (1199, 9856790), (2398, 4928395), (5995, 1971358), (11990, 985679)]