11422990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 22032000

約数和(自身を除く): 10609010

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1019, 1121, 2038, 2242, 5095, 5605, 10190, 11210, 19361, 38722, 60121, 96805, 120242, 193610, 300605, 601210, 1142299, 2284598, 5711495, 11422990]

約数ペア:

[(1, 11422990), (2, 5711495), (5, 2284598), (10, 1142299), (19, 601210), (38, 300605), (59, 193610), (95, 120242), (118, 96805), (190, 60121), (295, 38722), (590, 19361), (1019, 11210), (1121, 10190), (2038, 5605), (2242, 5095)]