2116715072

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{367}}^1\times {\mathrm{397}}^1$

素因数の和:1003

約数の個数: 56

約数和(自身を含む): 4241011584

約数和(自身を除く): 2124296512

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 367, 397, 454, 734, 794, 908, 1468, 1588, 1816, 2936, 3176, 3632, 5872, 6352, 7264, 11744, 12704, 14528, 23488, 25408, 83309, 90119, 145699, 166618, 180238, 291398, 333236, 360476, 582796, 666472, 720952, 1165592, 1332944, 1441904, 2331184, 2665888, 2883808, 4662368, 5331776, 5767616, 9324736, 33073673, 66147346, 132294692, 264589384, 529178768, 1058357536, 2116715072]

約数ペア:

[(1, 2116715072), (2, 1058357536), (4, 529178768), (8, 264589384), (16, 132294692), (32, 66147346), (64, 33073673), (227, 9324736), (367, 5767616), (397, 5331776), (454, 4662368), (734, 2883808), (794, 2665888), (908, 2331184), (1468, 1441904), (1588, 1332944), (1816, 1165592), (2936, 720952), (3176, 666472), (3632, 582796), (5872, 360476), (6352, 333236), (7264, 291398), (11744, 180238), (12704, 166618), (14528, 145699), (23488, 90119), (25408, 83309)]