381557892

素因数分解:

$2^2\times 3^1\times {\mathrm{2579}}^1\times {\mathrm{12329}}^1$

素因数の和:14915

約数の個数: 24

約数和(自身を含む): 890719200

約数和(自身を除く): 509161308

約数列:

[1, 2, 3, 4, 6, 12, 2579, 5158, 7737, 10316, 12329, 15474, 24658, 30948, 36987, 49316, 73974, 147948, 31796491, 63592982, 95389473, 127185964, 190778946, 381557892]

約数ペア:

[(1, 381557892), (2, 190778946), (3, 127185964), (4, 95389473), (6, 63592982), (12, 31796491), (2579, 147948), (5158, 73974), (7737, 49316), (10316, 36987), (12329, 30948), (15474, 24658)]