204928530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6830951}}^1$

素因数の和:6830961

約数の個数: 16

約数和(自身を含む): 491828544

約数和(自身を除く): 286900014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6830951, 13661902, 20492853, 34154755, 40985706, 68309510, 102464265, 204928530]

約数ペア:

[(1, 204928530), (2, 102464265), (3, 68309510), (5, 40985706), (6, 34154755), (10, 20492853), (15, 13661902), (30, 6830951)]