2015487624

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{19301}}^1$

素因数の和:19558

約数の個数: 64

約数和(自身を含む): 5327352000

約数和(自身を除く): 3311864376

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 229, 456, 458, 687, 916, 1374, 1832, 2748, 4351, 5496, 8702, 13053, 17404, 19301, 26106, 34808, 38602, 52212, 57903, 77204, 104424, 115806, 154408, 231612, 366719, 463224, 733438, 1100157, 1466876, 2200314, 2933752, 4400628, 4419929, 8801256, 8839858, 13259787, 17679716, 26519574, 35359432, 53039148, 83978651, 106078296, 167957302, 251935953, 335914604, 503871906, 671829208, 1007743812, 2015487624]

約数ペア:

[(1, 2015487624), (2, 1007743812), (3, 671829208), (4, 503871906), (6, 335914604), (8, 251935953), (12, 167957302), (19, 106078296), (24, 83978651), (38, 53039148), (57, 35359432), (76, 26519574), (114, 17679716), (152, 13259787), (228, 8839858), (229, 8801256), (456, 4419929), (458, 4400628), (687, 2933752), (916, 2200314), (1374, 1466876), (1832, 1100157), (2748, 733438), (4351, 463224), (5496, 366719), (8702, 231612), (13053, 154408), (17404, 115806), (19301, 104424), (26106, 77204), (34808, 57903), (38602, 52212)]