30252178

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3049}}^1$

素因数の和:3114

約数の個数: 24

約数和(自身を含む): 51111900

約数和(自身を除く): 20859722

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 3049, 4961, 6098, 9922, 33539, 67078, 125009, 250018, 368929, 737858, 1375099, 2750198, 15126089, 30252178]

約数ペア:

[(1, 30252178), (2, 15126089), (11, 2750198), (22, 1375099), (41, 737858), (82, 368929), (121, 250018), (242, 125009), (451, 67078), (902, 33539), (3049, 9922), (4961, 6098)]