1901382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2692

約数の個数: 32

約数和(自身を含む): 4603392

約数和(自身を除く): 2702010

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 2663, 5326, 7989, 15978, 18641, 37282, 45271, 55923, 90542, 111846, 135813, 271626, 316897, 633794, 950691, 1901382]

約数ペア:

[(1, 1901382), (2, 950691), (3, 633794), (6, 316897), (7, 271626), (14, 135813), (17, 111846), (21, 90542), (34, 55923), (42, 45271), (51, 37282), (102, 18641), (119, 15978), (238, 7989), (357, 5326), (714, 2663)]