997530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 2455488

約数和(自身を除く): 1457958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 811, 1230, 1622, 2433, 4055, 4866, 8110, 12165, 24330, 33251, 66502, 99753, 166255, 199506, 332510, 498765, 997530]

約数ペア:

[(1, 997530), (2, 498765), (3, 332510), (5, 199506), (6, 166255), (10, 99753), (15, 66502), (30, 33251), (41, 24330), (82, 12165), (123, 8110), (205, 4866), (246, 4055), (410, 2433), (615, 1622), (811, 1230)]