2042272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3359}}^1$

素因数の和:3388

約数の個数: 24

約数和(自身を含む): 4233600

約数和(自身を除く): 2191328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3359, 6718, 13436, 26872, 53744, 63821, 107488, 127642, 255284, 510568, 1021136, 2042272]

約数ペア:

[(1, 2042272), (2, 1021136), (4, 510568), (8, 255284), (16, 127642), (19, 107488), (32, 63821), (38, 53744), (76, 26872), (152, 13436), (304, 6718), (608, 3359)]