2124813472

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{9221}}^1$

素因数の和:9629

約数の個数: 48

約数和(自身を含む): 4415493600

約数和(自身を除く): 2290680128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 379, 608, 758, 1516, 3032, 6064, 7201, 9221, 12128, 14402, 18442, 28804, 36884, 57608, 73768, 115216, 147536, 175199, 230432, 295072, 350398, 700796, 1401592, 2803184, 3494759, 5606368, 6989518, 13979036, 27958072, 55916144, 66400421, 111832288, 132800842, 265601684, 531203368, 1062406736, 2124813472]

約数ペア:

[(1, 2124813472), (2, 1062406736), (4, 531203368), (8, 265601684), (16, 132800842), (19, 111832288), (32, 66400421), (38, 55916144), (76, 27958072), (152, 13979036), (304, 6989518), (379, 5606368), (608, 3494759), (758, 2803184), (1516, 1401592), (3032, 700796), (6064, 350398), (7201, 295072), (9221, 230432), (12128, 175199), (14402, 147536), (18442, 115216), (28804, 73768), (36884, 57608)]