3377900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2018

約数の個数: 36

約数和(自身を含む): 7765128

約数和(自身を除く): 4387228

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 1987, 3974, 7948, 9935, 19870, 33779, 39740, 49675, 67558, 99350, 135116, 168895, 198700, 337790, 675580, 844475, 1688950, 3377900]

約数ペア:

[(1, 3377900), (2, 1688950), (4, 844475), (5, 675580), (10, 337790), (17, 198700), (20, 168895), (25, 135116), (34, 99350), (50, 67558), (68, 49675), (85, 39740), (100, 33779), (170, 19870), (340, 9935), (425, 7948), (850, 3974), (1700, 1987)]