2028924976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{573791}}^1$

素因数の和:573829

約数の個数: 40

約数和(自身を含む): 4482463104

約数和(自身を除く): 2453538128

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 573791, 1147582, 2295164, 4590328, 7459283, 9180656, 9754447, 14918566, 19508894, 29837132, 39017788, 59674264, 78035576, 119348528, 126807811, 156071152, 253615622, 507231244, 1014462488, 2028924976]

約数ペア:

[(1, 2028924976), (2, 1014462488), (4, 507231244), (8, 253615622), (13, 156071152), (16, 126807811), (17, 119348528), (26, 78035576), (34, 59674264), (52, 39017788), (68, 29837132), (104, 19508894), (136, 14918566), (208, 9754447), (221, 9180656), (272, 7459283), (442, 4590328), (884, 2295164), (1768, 1147582), (3536, 573791)]