210792372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2509433}}^1$

素因数の和:2509447

約数の個数: 24

約数和(自身を含む): 562113216

約数和(自身を除く): 351320844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2509433, 5018866, 7528299, 10037732, 15056598, 17566031, 30113196, 35132062, 52698093, 70264124, 105396186, 210792372]

約数ペア:

[(1, 210792372), (2, 105396186), (3, 70264124), (4, 52698093), (6, 35132062), (7, 30113196), (12, 17566031), (14, 15056598), (21, 10037732), (28, 7528299), (42, 5018866), (84, 2509433)]