2305956553904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{251}}^2\times {\mathrm{120401}}^1$

素因数の和:120930

約数の個数: 60

約数和(自身を含む): 4721788377720

約数和(自身を除く): 2415831823816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 251, 304, 502, 1004, 2008, 4016, 4769, 9538, 19076, 38152, 63001, 76304, 120401, 126002, 240802, 252004, 481604, 504008, 963208, 1008016, 1197019, 1926416, 2287619, 2394038, 4575238, 4788076, 9150476, 9576152, 18300952, 19152304, 30220651, 36601904, 60441302, 120882604, 241765208, 483530416, 574192369, 1148384738, 2296769476, 4593538952, 7585383401, 9187077904, 15170766802, 30341533604, 60683067208, 121366134416, 144122284619, 288244569238, 576489138476, 1152978276952, 2305956553904]

約数ペア:

[(1, 2305956553904), (2, 1152978276952), (4, 576489138476), (8, 288244569238), (16, 144122284619), (19, 121366134416), (38, 60683067208), (76, 30341533604), (152, 15170766802), (251, 9187077904), (304, 7585383401), (502, 4593538952), (1004, 2296769476), (2008, 1148384738), (4016, 574192369), (4769, 483530416), (9538, 241765208), (19076, 120882604), (38152, 60441302), (63001, 36601904), (76304, 30220651), (120401, 19152304), (126002, 18300952), (240802, 9576152), (252004, 9150476), (481604, 4788076), (504008, 4575238), (963208, 2394038), (1008016, 2287619), (1197019, 1926416)]