20100976904

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{733}}^1\times {\mathrm{46957}}^1$

素因数の和:47769

約数の個数: 32

約数和(自身を含む): 38258560920

約数和(自身を除く): 18157584016

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 733, 1466, 2932, 5864, 46957, 53509, 93914, 107018, 187828, 214036, 375656, 428072, 3427861, 6855722, 13711444, 27422888, 34419481, 68838962, 137677924, 275355848, 2512622113, 5025244226, 10050488452, 20100976904]

約数ペア:

[(1, 20100976904), (2, 10050488452), (4, 5025244226), (8, 2512622113), (73, 275355848), (146, 137677924), (292, 68838962), (584, 34419481), (733, 27422888), (1466, 13711444), (2932, 6855722), (5864, 3427861), (46957, 428072), (53509, 375656), (93914, 214036), (107018, 187828)]