2510121616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{3853}}^1$

素因数の和:6023

約数の個数: 40

約数和(自身を含む): 5123045120

約数和(自身を除く): 2612923504

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2143, 3853, 4286, 7706, 8572, 15412, 17144, 30824, 34288, 40717, 61648, 73207, 81434, 146414, 162868, 292828, 325736, 585656, 651472, 1171312, 8256979, 16513958, 33027916, 66055832, 132111664, 156882601, 313765202, 627530404, 1255060808, 2510121616]

約数ペア:

[(1, 2510121616), (2, 1255060808), (4, 627530404), (8, 313765202), (16, 156882601), (19, 132111664), (38, 66055832), (76, 33027916), (152, 16513958), (304, 8256979), (2143, 1171312), (3853, 651472), (4286, 585656), (7706, 325736), (8572, 292828), (15412, 162868), (17144, 146414), (30824, 81434), (34288, 73207), (40717, 61648)]