30839494

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{3491}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 52966656

約数和(自身を除く): 22127162

約数列:

[1, 2, 7, 14, 631, 1262, 3491, 4417, 6982, 8834, 24437, 48874, 2202821, 4405642, 15419747, 30839494]

約数ペア:

[(1, 30839494), (2, 15419747), (7, 4405642), (14, 2202821), (631, 48874), (1262, 24437), (3491, 8834), (4417, 6982)]