2907977208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{9677}}^1$

素因数の和:10364

約数の個数: 64

約数和(自身を含む): 7664976000

約数和(自身を除く): 4756998792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 659, 1318, 1977, 2636, 3954, 5272, 7908, 9677, 12521, 15816, 19354, 25042, 29031, 37563, 38708, 50084, 58062, 75126, 77416, 100168, 116124, 150252, 183863, 232248, 300504, 367726, 551589, 735452, 1103178, 1470904, 2206356, 4412712, 6377143, 12754286, 19131429, 25508572, 38262858, 51017144, 76525716, 121165717, 153051432, 242331434, 363497151, 484662868, 726994302, 969325736, 1453988604, 2907977208]

約数ペア:

[(1, 2907977208), (2, 1453988604), (3, 969325736), (4, 726994302), (6, 484662868), (8, 363497151), (12, 242331434), (19, 153051432), (24, 121165717), (38, 76525716), (57, 51017144), (76, 38262858), (114, 25508572), (152, 19131429), (228, 12754286), (456, 6377143), (659, 4412712), (1318, 2206356), (1977, 1470904), (2636, 1103178), (3954, 735452), (5272, 551589), (7908, 367726), (9677, 300504), (12521, 232248), (15816, 183863), (19354, 150252), (25042, 116124), (29031, 100168), (37563, 77416), (38708, 75126), (50084, 58062)]