10820904

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 28304640

約数和(自身を除く): 17483736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 181, 188, 212, 282, 318, 362, 376, 424, 543, 564, 636, 724, 1086, 1128, 1272, 1448, 2172, 2491, 4344, 4982, 7473, 8507, 9593, 9964, 14946, 17014, 19186, 19928, 25521, 28779, 29892, 34028, 38372, 51042, 57558, 59784, 68056, 76744, 102084, 115116, 204168, 230232, 450871, 901742, 1352613, 1803484, 2705226, 3606968, 5410452, 10820904]

約数ペア:

[(1, 10820904), (2, 5410452), (3, 3606968), (4, 2705226), (6, 1803484), (8, 1352613), (12, 901742), (24, 450871), (47, 230232), (53, 204168), (94, 115116), (106, 102084), (141, 76744), (159, 68056), (181, 59784), (188, 57558), (212, 51042), (282, 38372), (318, 34028), (362, 29892), (376, 28779), (424, 25521), (543, 19928), (564, 19186), (636, 17014), (724, 14946), (1086, 9964), (1128, 9593), (1272, 8507), (1448, 7473), (2172, 4982), (2491, 4344)]