1912476

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 4490640

約数和(自身を除く): 2578164

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 809, 1182, 1618, 2364, 2427, 3236, 4854, 9708, 159373, 318746, 478119, 637492, 956238, 1912476]

約数ペア:

[(1, 1912476), (2, 956238), (3, 637492), (4, 478119), (6, 318746), (12, 159373), (197, 9708), (394, 4854), (591, 3236), (788, 2427), (809, 2364), (1182, 1618)]