2018199088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{106087}}^1$

素因数の和:106165

約数の個数: 40

約数和(自身を含む): 4143797280

約数和(自身を除く): 2125598192

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 9512, 19024, 106087, 212174, 424348, 848696, 1697392, 3076523, 4349567, 6153046, 8699134, 12306092, 17398268, 24612184, 34796536, 49224368, 69593072, 126137443, 252274886, 504549772, 1009099544, 2018199088]

約数ペア:

[(1, 2018199088), (2, 1009099544), (4, 504549772), (8, 252274886), (16, 126137443), (29, 69593072), (41, 49224368), (58, 34796536), (82, 24612184), (116, 17398268), (164, 12306092), (232, 8699134), (328, 6153046), (464, 4349567), (656, 3076523), (1189, 1697392), (2378, 848696), (4756, 424348), (9512, 212174), (19024, 106087)]