2204532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 6420960

約数和(自身を除く): 4216428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 293, 342, 396, 418, 586, 627, 684, 836, 879, 1172, 1254, 1758, 1881, 2508, 2637, 3223, 3516, 3762, 5274, 5567, 6446, 7524, 9669, 10548, 11134, 12892, 16701, 19338, 22268, 29007, 33402, 38676, 50103, 58014, 61237, 66804, 100206, 116028, 122474, 183711, 200412, 244948, 367422, 551133, 734844, 1102266, 2204532]

約数ペア:

[(1, 2204532), (2, 1102266), (3, 734844), (4, 551133), (6, 367422), (9, 244948), (11, 200412), (12, 183711), (18, 122474), (19, 116028), (22, 100206), (33, 66804), (36, 61237), (38, 58014), (44, 50103), (57, 38676), (66, 33402), (76, 29007), (99, 22268), (114, 19338), (132, 16701), (171, 12892), (198, 11134), (209, 10548), (228, 9669), (293, 7524), (342, 6446), (396, 5567), (418, 5274), (586, 3762), (627, 3516), (684, 3223), (836, 2637), (879, 2508), (1172, 1881), (1254, 1758)]