302893710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1442351}}^1$

素因数の和:1442368

約数の個数: 32

約数和(自身を含む): 830794752

約数和(自身を除く): 527901042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1442351, 2884702, 4327053, 7211755, 8654106, 10096457, 14423510, 20192914, 21635265, 30289371, 43270530, 50482285, 60578742, 100964570, 151446855, 302893710]

約数ペア:

[(1, 302893710), (2, 151446855), (3, 100964570), (5, 60578742), (6, 50482285), (7, 43270530), (10, 30289371), (14, 21635265), (15, 20192914), (21, 14423510), (30, 10096457), (35, 8654106), (42, 7211755), (70, 4327053), (105, 2884702), (210, 1442351)]