2099048973

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{39461}}^1$

素因数の和:39637

約数の個数: 32

約数和(自身を含む): 3409516800

約数和(自身を除く): 1310467827

約数列:

[1, 3, 7, 17, 21, 51, 119, 149, 357, 447, 1043, 2533, 3129, 7599, 17731, 39461, 53193, 118383, 276227, 670837, 828681, 2012511, 4695859, 5879689, 14087577, 17639067, 41157823, 99954713, 123473469, 299864139, 699682991, 2099048973]

約数ペア:

[(1, 2099048973), (3, 699682991), (7, 299864139), (17, 123473469), (21, 99954713), (51, 41157823), (119, 17639067), (149, 14087577), (357, 5879689), (447, 4695859), (1043, 2012511), (2533, 828681), (3129, 670837), (7599, 276227), (17731, 118383), (39461, 53193)]