20220971790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3896141}}^1$

素因数の和:3896324

約数の個数: 32

約数和(自身を含む): 48810866976

約数和(自身を除く): 28589895186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 3896141, 7792282, 11688423, 19480705, 23376846, 38961410, 58442115, 116884230, 674032393, 1348064786, 2022097179, 3370161965, 4044194358, 6740323930, 10110485895, 20220971790]

約数ペア:

[(1, 20220971790), (2, 10110485895), (3, 6740323930), (5, 4044194358), (6, 3370161965), (10, 2022097179), (15, 1348064786), (30, 674032393), (173, 116884230), (346, 58442115), (519, 38961410), (865, 23376846), (1038, 19480705), (1730, 11688423), (2595, 7792282), (5190, 3896141)]