2013158395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{4483}}^1$

素因数の和:4699

約数の個数: 32

約数和(自身を含む): 2647353600

約数和(自身を除く): 634195205

約数列:

[1, 5, 19, 29, 95, 145, 163, 551, 815, 2755, 3097, 4483, 4727, 15485, 22415, 23635, 85177, 89813, 130007, 425885, 449065, 650035, 730729, 2470133, 3653645, 12350665, 13883851, 21191141, 69419255, 105955705, 402631679, 2013158395]

約数ペア:

[(1, 2013158395), (5, 402631679), (19, 105955705), (29, 69419255), (95, 21191141), (145, 13883851), (163, 12350665), (551, 3653645), (815, 2470133), (2755, 730729), (3097, 650035), (4483, 449065), (4727, 425885), (15485, 130007), (22415, 89813), (23635, 85177)]