30405234

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163469}}^1$

素因数の和:163505

約数の個数: 16

約数和(自身を含む): 62772480

約数和(自身を除く): 32367246

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 163469, 326938, 490407, 980814, 5067539, 10135078, 15202617, 30405234]

約数ペア:

[(1, 30405234), (2, 15202617), (3, 10135078), (6, 5067539), (31, 980814), (62, 490407), (93, 326938), (186, 163469)]