270331594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2251}}^1$

素因数の和:2446

約数の個数: 32

約数和(自身を含む): 454003200

約数和(自身を除く): 183671606

約数列:

[1, 2, 13, 26, 31, 62, 149, 298, 403, 806, 1937, 2251, 3874, 4502, 4619, 9238, 29263, 58526, 60047, 69781, 120094, 139562, 335399, 670798, 907153, 1814306, 4360187, 8720374, 10397369, 20794738, 135165797, 270331594]

約数ペア:

[(1, 270331594), (2, 135165797), (13, 20794738), (26, 10397369), (31, 8720374), (62, 4360187), (149, 1814306), (298, 907153), (403, 670798), (806, 335399), (1937, 139562), (2251, 120094), (3874, 69781), (4502, 60047), (4619, 58526), (9238, 29263)]