2023956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 5896800

約数和(自身を除く): 3872844

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, 269, 342, 396, 418, 538, 627, 684, 807, 836, 1076, 1254, 1614, 1881, 2421, 2508, 2959, 3228, 3762, 4842, 5111, 5918, 7524, 8877, 9684, 10222, 11836, 15333, 17754, 20444, 26631, 30666, 35508, 45999, 53262, 56221, 61332, 91998, 106524, 112442, 168663, 183996, 224884, 337326, 505989, 674652, 1011978, 2023956]

約数ペア:

[(1, 2023956), (2, 1011978), (3, 674652), (4, 505989), (6, 337326), (9, 224884), (11, 183996), (12, 168663), (18, 112442), (19, 106524), (22, 91998), (33, 61332), (36, 56221), (38, 53262), (44, 45999), (57, 35508), (66, 30666), (76, 26631), (99, 20444), (114, 17754), (132, 15333), (171, 11836), (198, 10222), (209, 9684), (228, 8877), (269, 7524), (342, 5918), (396, 5111), (418, 4842), (538, 3762), (627, 3228), (684, 2959), (807, 2508), (836, 2421), (1076, 1881), (1254, 1614)]