30487974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{809}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 66718080

約数和(自身を除く): 36230106

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 571, 809, 1142, 1618, 1713, 2427, 3426, 4854, 6281, 8899, 12562, 17798, 18843, 26697, 37686, 53394, 461939, 923878, 1385817, 2771634, 5081329, 10162658, 15243987, 30487974]

約数ペア:

[(1, 30487974), (2, 15243987), (3, 10162658), (6, 5081329), (11, 2771634), (22, 1385817), (33, 923878), (66, 461939), (571, 53394), (809, 37686), (1142, 26697), (1618, 18843), (1713, 17798), (2427, 12562), (3426, 8899), (4854, 6281)]