11310890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 21816000

約数和(自身を除く): 10505110

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1009, 1121, 2018, 2242, 5045, 5605, 10090, 11210, 19171, 38342, 59531, 95855, 119062, 191710, 297655, 595310, 1131089, 2262178, 5655445, 11310890]

約数ペア:

[(1, 11310890), (2, 5655445), (5, 2262178), (10, 1131089), (19, 595310), (38, 297655), (59, 191710), (95, 119062), (118, 95855), (190, 59531), (295, 38342), (590, 19171), (1009, 11210), (1121, 10090), (2018, 5605), (2242, 5045)]