2019462710

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1\times {\mathrm{4201}}^1$

素因数の和:5168

約数の個数: 32

約数和(自身を含む): 3708584352

約数和(自身を除く): 1689121642

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 907, 1814, 4201, 4535, 8402, 9070, 21005, 42010, 48071, 96142, 222653, 240355, 445306, 480710, 1113265, 2226530, 3810307, 7620614, 19051535, 38103070, 201946271, 403892542, 1009731355, 2019462710]

約数ペア:

[(1, 2019462710), (2, 1009731355), (5, 403892542), (10, 201946271), (53, 38103070), (106, 19051535), (265, 7620614), (530, 3810307), (907, 2226530), (1814, 1113265), (4201, 480710), (4535, 445306), (8402, 240355), (9070, 222653), (21005, 96142), (42010, 48071)]