20211580230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1777}}^1\times {\mathrm{379133}}^1$

素因数の和:380920

約数の個数: 32

約数和(自身を含む): 48535218144

約数和(自身を除く): 28323637914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1777, 3554, 5331, 8885, 10662, 17770, 26655, 53310, 379133, 758266, 1137399, 1895665, 2274798, 3791330, 5686995, 11373990, 673719341, 1347438682, 2021158023, 3368596705, 4042316046, 6737193410, 10105790115, 20211580230]

約数ペア:

[(1, 20211580230), (2, 10105790115), (3, 6737193410), (5, 4042316046), (6, 3368596705), (10, 2021158023), (15, 1347438682), (30, 673719341), (1777, 11373990), (3554, 5686995), (5331, 3791330), (8885, 2274798), (10662, 1895665), (17770, 1137399), (26655, 758266), (53310, 379133)]