2016238048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{301471}}^1$

素因数の和:301511

約数の個数: 48

約数和(自身を含む): 4558256640

約数和(自身を除く): 2542018592

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 301471, 602942, 1205884, 2411768, 3316181, 4823536, 5727949, 6632362, 9647072, 11455898, 13264724, 22911796, 26529448, 45823592, 53058896, 63007439, 91647184, 106117792, 126014878, 183294368, 252029756, 504059512, 1008119024, 2016238048]

約数ペア:

[(1, 2016238048), (2, 1008119024), (4, 504059512), (8, 252029756), (11, 183294368), (16, 126014878), (19, 106117792), (22, 91647184), (32, 63007439), (38, 53058896), (44, 45823592), (76, 26529448), (88, 22911796), (152, 13264724), (176, 11455898), (209, 9647072), (304, 6632362), (352, 5727949), (418, 4823536), (608, 3316181), (836, 2411768), (1672, 1205884), (3344, 602942), (6688, 301471)]