283390410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{47951}}^1$

素因数の和:48158

約数の個数: 32

約数和(自身を含む): 683603712

約数和(自身を除く): 400213302

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 47951, 95902, 143853, 239755, 287706, 479510, 719265, 1438530, 9446347, 18892694, 28339041, 47231735, 56678082, 94463470, 141695205, 283390410]

約数ペア:

[(1, 283390410), (2, 141695205), (3, 94463470), (5, 56678082), (6, 47231735), (10, 28339041), (15, 18892694), (30, 9446347), (197, 1438530), (394, 719265), (591, 479510), (985, 287706), (1182, 239755), (1970, 143853), (2955, 95902), (5910, 47951)]