2010560924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 3977379840

約数和(自身を除く): 1966818916

約数列:

[1, 2, 4, 19, 31, 38, 47, 62, 67, 76, 94, 124, 134, 188, 268, 271, 542, 589, 893, 1084, 1178, 1273, 1457, 1786, 2077, 2356, 2546, 2914, 3149, 3572, 4154, 5092, 5149, 5828, 6298, 8308, 8401, 10298, 12596, 12737, 16802, 18157, 20596, 25474, 27683, 33604, 36314, 39463, 50948, 55366, 59831, 72628, 78926, 97619, 110732, 119662, 157852, 159619, 195238, 239324, 242003, 319238, 344983, 390476, 394847, 484006, 562867, 638476, 689966, 789694, 853379, 968012, 1125734, 1379932, 1579388, 1706758, 1854761, 2251468, 3413516, 3709522, 7419044, 7502093, 10694473, 15004186, 16214201, 21388946, 26454749, 30008372, 32428402, 42777892, 52909498, 64856804, 105818996, 502640231, 1005280462, 2010560924]

約数ペア:

[(1, 2010560924), (2, 1005280462), (4, 502640231), (19, 105818996), (31, 64856804), (38, 52909498), (47, 42777892), (62, 32428402), (67, 30008372), (76, 26454749), (94, 21388946), (124, 16214201), (134, 15004186), (188, 10694473), (268, 7502093), (271, 7419044), (542, 3709522), (589, 3413516), (893, 2251468), (1084, 1854761), (1178, 1706758), (1273, 1579388), (1457, 1379932), (1786, 1125734), (2077, 968012), (2356, 853379), (2546, 789694), (2914, 689966), (3149, 638476), (3572, 562867), (4154, 484006), (5092, 394847), (5149, 390476), (5828, 344983), (6298, 319238), (8308, 242003), (8401, 239324), (10298, 195238), (12596, 159619), (12737, 157852), (16802, 119662), (18157, 110732), (20596, 97619), (25474, 78926), (27683, 72628), (33604, 59831), (36314, 55366), (39463, 50948)]