2011796762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{4783}}^1$

素因数の和:5030

約数の個数: 32

約数和(自身を含む): 3255033600

約数和(自身を除く): 1243236838

約数列:

[1, 2, 17, 34, 89, 139, 178, 278, 1513, 2363, 3026, 4726, 4783, 9566, 12371, 24742, 81311, 162622, 210307, 420614, 425687, 664837, 851374, 1329674, 7236679, 11302229, 14473358, 22604458, 59170493, 118340986, 1005898381, 2011796762]

約数ペア:

[(1, 2011796762), (2, 1005898381), (17, 118340986), (34, 59170493), (89, 22604458), (139, 14473358), (178, 11302229), (278, 7236679), (1513, 1329674), (2363, 851374), (3026, 664837), (4726, 425687), (4783, 420614), (9566, 210307), (12371, 162622), (24742, 81311)]