30299881282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{727}}^1\times {\mathrm{172223}}^1$

素因数の和:172974

約数の個数: 24

約数和(自身を含む): 50026249728

約数和(自身を除く): 19726368446

約数列:

[1, 2, 11, 22, 121, 242, 727, 1454, 7997, 15994, 87967, 172223, 175934, 344446, 1894453, 3788906, 20838983, 41677966, 125206121, 250412242, 1377267331, 2754534662, 15149940641, 30299881282]

約数ペア:

[(1, 30299881282), (2, 15149940641), (11, 2754534662), (22, 1377267331), (121, 250412242), (242, 125206121), (727, 41677966), (1454, 20838983), (7997, 3788906), (15994, 1894453), (87967, 344446), (172223, 175934)]