30476466

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{7949}}^1$

素因数の和:8031

約数の個数: 32

約数和(自身を含む): 68688000

約数和(自身を除く): 38211534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 7949, 15898, 23847, 47694, 71541, 143082, 214623, 429246, 564379, 1128758, 1693137, 3386274, 5079411, 10158822, 15238233, 30476466]

約数ペア:

[(1, 30476466), (2, 15238233), (3, 10158822), (6, 5079411), (9, 3386274), (18, 1693137), (27, 1128758), (54, 564379), (71, 429246), (142, 214623), (213, 143082), (426, 71541), (639, 47694), (1278, 23847), (1917, 15898), (3834, 7949)]