30461858

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 55728000

約数和(自身を除く): 25266142

約数列:

[1, 2, 7, 14, 17, 34, 119, 149, 238, 298, 859, 1043, 1718, 2086, 2533, 5066, 6013, 12026, 14603, 17731, 29206, 35462, 102221, 127991, 204442, 255982, 895937, 1791874, 2175847, 4351694, 15230929, 30461858]

約数ペア:

[(1, 30461858), (2, 15230929), (7, 4351694), (14, 2175847), (17, 1791874), (34, 895937), (119, 255982), (149, 204442), (238, 127991), (298, 102221), (859, 35462), (1043, 29206), (1718, 17731), (2086, 14603), (2533, 12026), (5066, 6013)]