21006544992

素因数分解:

$2^5\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1449127}}^1$

素因数の和:1449291

約数の個数: 48

約数和(自身を含む): 55507398912

約数和(自身を除く): 34500853920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 4832, 7248, 14496, 1449127, 2898254, 4347381, 5796508, 8694762, 11593016, 17389524, 23186032, 34779048, 46372064, 69558096, 139116192, 218818177, 437636354, 656454531, 875272708, 1312909062, 1750545416, 2625818124, 3501090832, 5251636248, 7002181664, 10503272496, 21006544992]

約数ペア:

[(1, 21006544992), (2, 10503272496), (3, 7002181664), (4, 5251636248), (6, 3501090832), (8, 2625818124), (12, 1750545416), (16, 1312909062), (24, 875272708), (32, 656454531), (48, 437636354), (96, 218818177), (151, 139116192), (302, 69558096), (453, 46372064), (604, 34779048), (906, 23186032), (1208, 17389524), (1812, 11593016), (2416, 8694762), (3624, 5796508), (4832, 4347381), (7248, 2898254), (14496, 1449127)]