30141678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{717659}}^1$

素因数の和:717671

約数の個数: 16

約数和(自身を含む): 68895360

約数和(自身を除く): 38753682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 717659, 1435318, 2152977, 4305954, 5023613, 10047226, 15070839, 30141678]

約数ペア:

[(1, 30141678), (2, 15070839), (3, 10047226), (6, 5023613), (7, 4305954), (14, 2152977), (21, 1435318), (42, 717659)]