2008528832

素因数分解:

$2^6\times {\mathrm{47}}^2\times {\mathrm{14207}}^1$

素因数の和:14313

約数の個数: 42

約数和(自身を含む): 4072566912

約数和(自身を除く): 2064038080

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 2209, 3008, 4418, 8836, 14207, 17672, 28414, 35344, 56828, 70688, 113656, 141376, 227312, 454624, 667729, 909248, 1335458, 2670916, 5341832, 10683664, 21367328, 31383263, 42734656, 62766526, 125533052, 251066104, 502132208, 1004264416, 2008528832]

約数ペア:

[(1, 2008528832), (2, 1004264416), (4, 502132208), (8, 251066104), (16, 125533052), (32, 62766526), (47, 42734656), (64, 31383263), (94, 21367328), (188, 10683664), (376, 5341832), (752, 2670916), (1504, 1335458), (2209, 909248), (3008, 667729), (4418, 454624), (8836, 227312), (14207, 141376), (17672, 113656), (28414, 70688), (35344, 56828)]