30874494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{735107}}^1$

素因数の和:735119

約数の個数: 16

約数和(自身を含む): 70570368

約数和(自身を除く): 39695874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 735107, 1470214, 2205321, 4410642, 5145749, 10291498, 15437247, 30874494]

約数ペア:

[(1, 30874494), (2, 15437247), (3, 10291498), (6, 5145749), (7, 4410642), (14, 2205321), (21, 1470214), (42, 735107)]