5131026

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1700

約数の個数: 40

約数和(自身を含む): 12109680

約数和(自身を除く): 6978654

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 1667, 3078, 3334, 5001, 10002, 15003, 30006, 31673, 45009, 63346, 90018, 95019, 135027, 190038, 270054, 285057, 570114, 855171, 1710342, 2565513, 5131026]

約数ペア:

[(1, 5131026), (2, 2565513), (3, 1710342), (6, 855171), (9, 570114), (18, 285057), (19, 270054), (27, 190038), (38, 135027), (54, 95019), (57, 90018), (81, 63346), (114, 45009), (162, 31673), (171, 30006), (342, 15003), (513, 10002), (1026, 5001), (1539, 3334), (1667, 3078)]