20061335908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{104987}}^1$

素因数の和:105112

約数の個数: 48

約数和(自身を含む): 38380253184

約数和(自身を除く): 18318917276

約数列:

[1, 2, 4, 23, 31, 46, 62, 67, 92, 124, 134, 268, 713, 1426, 1541, 2077, 2852, 3082, 4154, 6164, 8308, 47771, 95542, 104987, 191084, 209974, 419948, 2414701, 3254597, 4829402, 6509194, 7034129, 9658804, 13018388, 14068258, 28136516, 74855731, 149711462, 161784967, 218057999, 299422924, 323569934, 436115998, 647139868, 872231996, 5015333977, 10030667954, 20061335908]

約数ペア:

[(1, 20061335908), (2, 10030667954), (4, 5015333977), (23, 872231996), (31, 647139868), (46, 436115998), (62, 323569934), (67, 299422924), (92, 218057999), (124, 161784967), (134, 149711462), (268, 74855731), (713, 28136516), (1426, 14068258), (1541, 13018388), (2077, 9658804), (2852, 7034129), (3082, 6509194), (4154, 4829402), (6164, 3254597), (8308, 2414701), (47771, 419948), (95542, 209974), (104987, 191084)]