2350873390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{613}}^1\times {\mathrm{1327}}^1$

素因数の和:1981

約数の個数: 48

約数和(自身を含む): 4505856192

約数和(自身を除く): 2154982802

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 613, 1226, 1327, 1445, 2654, 2890, 3065, 6130, 6635, 10421, 13270, 20842, 22559, 45118, 52105, 104210, 112795, 177157, 225590, 354314, 383503, 767006, 813451, 885785, 1626902, 1771570, 1917515, 3835030, 4067255, 8134510, 13828667, 27657334, 69143335, 138286670, 235087339, 470174678, 1175436695, 2350873390]

約数ペア:

[(1, 2350873390), (2, 1175436695), (5, 470174678), (10, 235087339), (17, 138286670), (34, 69143335), (85, 27657334), (170, 13828667), (289, 8134510), (578, 4067255), (613, 3835030), (1226, 1917515), (1327, 1771570), (1445, 1626902), (2654, 885785), (2890, 813451), (3065, 767006), (6130, 383503), (6635, 354314), (10421, 225590), (13270, 177157), (20842, 112795), (22559, 104210), (45118, 52105)]