1487244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 3991680

約数和(自身を除く): 2504436

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 593, 627, 836, 1186, 1254, 1779, 2372, 2508, 3558, 6523, 7116, 11267, 13046, 19569, 22534, 26092, 33801, 39138, 45068, 67602, 78276, 123937, 135204, 247874, 371811, 495748, 743622, 1487244]

約数ペア:

[(1, 1487244), (2, 743622), (3, 495748), (4, 371811), (6, 247874), (11, 135204), (12, 123937), (19, 78276), (22, 67602), (33, 45068), (38, 39138), (44, 33801), (57, 26092), (66, 22534), (76, 19569), (114, 13046), (132, 11267), (209, 7116), (228, 6523), (418, 3558), (593, 2508), (627, 2372), (836, 1779), (1186, 1254)]