2015382288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2209849}}^1$

素因数の和:2209879

約数の個数: 40

約数和(自身を含む): 5480428000

約数和(自身を除く): 3465045712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2209849, 4419698, 6629547, 8839396, 13259094, 17678792, 26518188, 35357584, 41987131, 53036376, 83974262, 106072752, 125961393, 167948524, 251922786, 335897048, 503845572, 671794096, 1007691144, 2015382288]

約数ペア:

[(1, 2015382288), (2, 1007691144), (3, 671794096), (4, 503845572), (6, 335897048), (8, 251922786), (12, 167948524), (16, 125961393), (19, 106072752), (24, 83974262), (38, 53036376), (48, 41987131), (57, 35357584), (76, 26518188), (114, 17678792), (152, 13259094), (228, 8839396), (304, 6629547), (456, 4419698), (912, 2209849)]