2504192

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 40

約数和(自身を含む): 5147736

約数和(自身を除く): 2643544

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 73, 128, 134, 146, 256, 268, 292, 512, 536, 584, 1072, 1168, 2144, 2336, 4288, 4672, 4891, 8576, 9344, 9782, 17152, 18688, 19564, 34304, 37376, 39128, 78256, 156512, 313024, 626048, 1252096, 2504192]

約数ペア:

[(1, 2504192), (2, 1252096), (4, 626048), (8, 313024), (16, 156512), (32, 78256), (64, 39128), (67, 37376), (73, 34304), (128, 19564), (134, 18688), (146, 17152), (256, 9782), (268, 9344), (292, 8576), (512, 4891), (536, 4672), (584, 4288), (1072, 2336), (1168, 2144)]