2243398605

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{27011}}^1$

素因数の和:27146

約数の個数: 48

約数和(自身を含む): 4212575424

約数和(自身を除く): 1969176819

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 113, 147, 245, 339, 565, 735, 791, 1695, 2373, 3955, 5537, 11865, 16611, 27011, 27685, 81033, 83055, 135055, 189077, 405165, 567231, 945385, 1323539, 2836155, 3052243, 3970617, 6617695, 9156729, 15261215, 19853085, 21365701, 45783645, 64097103, 106828505, 149559907, 320485515, 448679721, 747799535, 2243398605]

約数ペア:

[(1, 2243398605), (3, 747799535), (5, 448679721), (7, 320485515), (15, 149559907), (21, 106828505), (35, 64097103), (49, 45783645), (105, 21365701), (113, 19853085), (147, 15261215), (245, 9156729), (339, 6617695), (565, 3970617), (735, 3052243), (791, 2836155), (1695, 1323539), (2373, 945385), (3955, 567231), (5537, 405165), (11865, 189077), (16611, 135055), (27011, 83055), (27685, 81033)]