2009442058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 3612107520

約数和(自身を除く): 1602665462

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 157, 221, 299, 314, 391, 442, 598, 782, 1259, 2041, 2518, 2669, 3611, 4082, 5083, 5338, 7222, 10166, 16367, 21403, 28957, 32734, 34697, 42806, 46943, 57914, 61387, 69394, 93886, 122774, 197663, 278239, 376441, 395326, 492269, 556478, 752882, 798031, 984538, 1596062, 2569619, 3360271, 4546249, 5139238, 6399497, 6720542, 9092498, 12798994, 43683523, 59101237, 77286233, 87367046, 118202474, 154572466, 1004721029, 2009442058]

約数ペア:

[(1, 2009442058), (2, 1004721029), (13, 154572466), (17, 118202474), (23, 87367046), (26, 77286233), (34, 59101237), (46, 43683523), (157, 12798994), (221, 9092498), (299, 6720542), (314, 6399497), (391, 5139238), (442, 4546249), (598, 3360271), (782, 2569619), (1259, 1596062), (2041, 984538), (2518, 798031), (2669, 752882), (3611, 556478), (4082, 492269), (5083, 395326), (5338, 376441), (7222, 278239), (10166, 197663), (16367, 122774), (21403, 93886), (28957, 69394), (32734, 61387), (34697, 57914), (42806, 46943)]