30835038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{395321}}^1$

素因数の和:395339

約数の個数: 16

約数和(自身を含む): 66414096

約数和(自身を除く): 35579058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 395321, 790642, 1185963, 2371926, 5139173, 10278346, 15417519, 30835038]

約数ペア:

[(1, 30835038), (2, 15417519), (3, 10278346), (6, 5139173), (13, 2371926), (26, 1185963), (39, 790642), (78, 395321)]