2490974059395

素因数分解:

$3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{359}}^1\times {\mathrm{1669951}}^1$

素因数の和:1670595

約数の個数: 32

約数和(自身を含む): 4011091107840

約数和(自身を除く): 1520117048445

約数列:

[1, 3, 5, 15, 277, 359, 831, 1077, 1385, 1795, 4155, 5385, 99443, 298329, 497215, 1491645, 1669951, 5009853, 8349755, 25049265, 462576427, 599512409, 1387729281, 1798537227, 2312882135, 2997562045, 6938646405, 8992686135, 166064937293, 498194811879, 830324686465, 2490974059395]

約数ペア:

[(1, 2490974059395), (3, 830324686465), (5, 498194811879), (15, 166064937293), (277, 8992686135), (359, 6938646405), (831, 2997562045), (1077, 2312882135), (1385, 1798537227), (1795, 1387729281), (4155, 599512409), (5385, 462576427), (99443, 25049265), (298329, 8349755), (497215, 5009853), (1491645, 1669951)]