30899886

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 63634560

約数和(自身を除く): 32734674

約数列:

[1, 2, 3, 6, 43, 86, 129, 229, 258, 458, 523, 687, 1046, 1374, 1569, 3138, 9847, 19694, 22489, 29541, 44978, 59082, 67467, 119767, 134934, 239534, 359301, 718602, 5149981, 10299962, 15449943, 30899886]

約数ペア:

[(1, 30899886), (2, 15449943), (3, 10299962), (6, 5149981), (43, 718602), (86, 359301), (129, 239534), (229, 134934), (258, 119767), (458, 67467), (523, 59082), (687, 44978), (1046, 29541), (1374, 22489), (1569, 19694), (3138, 9847)]