2085448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 4131000

約数和(自身を除く): 2045552

約数列:

[1, 2, 4, 8, 29, 58, 89, 101, 116, 178, 202, 232, 356, 404, 712, 808, 2581, 2929, 5162, 5858, 8989, 10324, 11716, 17978, 20648, 23432, 35956, 71912, 260681, 521362, 1042724, 2085448]

約数ペア:

[(1, 2085448), (2, 1042724), (4, 521362), (8, 260681), (29, 71912), (58, 35956), (89, 23432), (101, 20648), (116, 17978), (178, 11716), (202, 10324), (232, 8989), (356, 5858), (404, 5162), (712, 2929), (808, 2581)]