2021835608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{3119}}^1$

素因数の和:3432

約数の個数: 64

約数和(自身を含む): 4277145600

約数和(自身を除く): 2255309992

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 271, 299, 542, 598, 1084, 1196, 2168, 2392, 3119, 3523, 6233, 6238, 7046, 12466, 12476, 14092, 24932, 24952, 28184, 40547, 49864, 71737, 81029, 81094, 143474, 162058, 162188, 286948, 324116, 324376, 573896, 648232, 845249, 932581, 1690498, 1865162, 3380996, 3730324, 6761992, 7460648, 10988237, 19440727, 21976474, 38881454, 43952948, 77762908, 87905896, 155525816, 252729451, 505458902, 1010917804, 2021835608]

約数ペア:

[(1, 2021835608), (2, 1010917804), (4, 505458902), (8, 252729451), (13, 155525816), (23, 87905896), (26, 77762908), (46, 43952948), (52, 38881454), (92, 21976474), (104, 19440727), (184, 10988237), (271, 7460648), (299, 6761992), (542, 3730324), (598, 3380996), (1084, 1865162), (1196, 1690498), (2168, 932581), (2392, 845249), (3119, 648232), (3523, 573896), (6233, 324376), (6238, 324116), (7046, 286948), (12466, 162188), (12476, 162058), (14092, 143474), (24932, 81094), (24952, 81029), (28184, 71737), (40547, 49864)]