2049632

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{379}}^1$

素因数の和:415

約数の個数: 36

約数和(自身を含む): 4381020

約数和(自身を除く): 2331388

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 379, 416, 676, 758, 1352, 1516, 2704, 3032, 4927, 5408, 6064, 9854, 12128, 19708, 39416, 64051, 78832, 128102, 157664, 256204, 512408, 1024816, 2049632]

約数ペア:

[(1, 2049632), (2, 1024816), (4, 512408), (8, 256204), (13, 157664), (16, 128102), (26, 78832), (32, 64051), (52, 39416), (104, 19708), (169, 12128), (208, 9854), (338, 6064), (379, 5408), (416, 4927), (676, 3032), (758, 2704), (1352, 1516)]