2016759104

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{11131}}^1$

素因数の和:11311

約数の個数: 56

約数和(自身を含む): 4241292000

約数和(自身を除く): 2224532896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 149, 152, 298, 304, 596, 608, 1192, 1216, 2384, 2831, 4768, 5662, 9536, 11131, 11324, 22262, 22648, 44524, 45296, 89048, 90592, 178096, 181184, 211489, 356192, 422978, 712384, 845956, 1658519, 1691912, 3317038, 3383824, 6634076, 6767648, 13268152, 13535296, 26536304, 31511861, 53072608, 63023722, 106145216, 126047444, 252094888, 504189776, 1008379552, 2016759104]

約数ペア:

[(1, 2016759104), (2, 1008379552), (4, 504189776), (8, 252094888), (16, 126047444), (19, 106145216), (32, 63023722), (38, 53072608), (64, 31511861), (76, 26536304), (149, 13535296), (152, 13268152), (298, 6767648), (304, 6634076), (596, 3383824), (608, 3317038), (1192, 1691912), (1216, 1658519), (2384, 845956), (2831, 712384), (4768, 422978), (5662, 356192), (9536, 211489), (11131, 181184), (11324, 178096), (22262, 90592), (22648, 89048), (44524, 45296)]