2021060092

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{15359}}^1$

素因数の和:15921

約数の個数: 24

約数和(自身を含む): 3597189120

約数和(自身を除く): 1576129028

約数列:

[1, 2, 4, 67, 134, 268, 491, 982, 1964, 15359, 30718, 32897, 61436, 65794, 131588, 1029053, 2058106, 4116212, 7541269, 15082538, 30165076, 505265023, 1010530046, 2021060092]

約数ペア:

[(1, 2021060092), (2, 1010530046), (4, 505265023), (67, 30165076), (134, 15082538), (268, 7541269), (491, 4116212), (982, 2058106), (1964, 1029053), (15359, 131588), (30718, 65794), (32897, 61436)]