2304668115

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1\times {\mathrm{691}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 4037188896

約数和(自身を除く): 1732520781

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 541, 685, 691, 1233, 1623, 2055, 2073, 2705, 3455, 4869, 6165, 6219, 8115, 10365, 24345, 31095, 74117, 94667, 222351, 284001, 370585, 373831, 473335, 667053, 852003, 1111755, 1121493, 1420005, 1869155, 3335265, 3364479, 4260015, 5607465, 16822395, 51214847, 153644541, 256074235, 460933623, 768222705, 2304668115]

約数ペア:

[(1, 2304668115), (3, 768222705), (5, 460933623), (9, 256074235), (15, 153644541), (45, 51214847), (137, 16822395), (411, 5607465), (541, 4260015), (685, 3364479), (691, 3335265), (1233, 1869155), (1623, 1420005), (2055, 1121493), (2073, 1111755), (2705, 852003), (3455, 667053), (4869, 473335), (6165, 373831), (6219, 370585), (8115, 284001), (10365, 222351), (24345, 94667), (31095, 74117)]