2851596

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 8299200

約数和(自身を除く): 5447604

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, 342, 379, 396, 418, 627, 684, 758, 836, 1137, 1254, 1516, 1881, 2274, 2508, 3411, 3762, 4169, 4548, 6822, 7201, 7524, 8338, 12507, 13644, 14402, 16676, 21603, 25014, 28804, 37521, 43206, 50028, 64809, 75042, 79211, 86412, 129618, 150084, 158422, 237633, 259236, 316844, 475266, 712899, 950532, 1425798, 2851596]

約数ペア:

[(1, 2851596), (2, 1425798), (3, 950532), (4, 712899), (6, 475266), (9, 316844), (11, 259236), (12, 237633), (18, 158422), (19, 150084), (22, 129618), (33, 86412), (36, 79211), (38, 75042), (44, 64809), (57, 50028), (66, 43206), (76, 37521), (99, 28804), (114, 25014), (132, 21603), (171, 16676), (198, 14402), (209, 13644), (228, 12507), (342, 8338), (379, 7524), (396, 7201), (418, 6822), (627, 4548), (684, 4169), (758, 3762), (836, 3411), (1137, 2508), (1254, 2274), (1516, 1881)]