2023393505

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5237}}^1$

素因数の和:5358

約数の個数: 48

約数和(自身を含む): 3009545280

約数和(自身を除く): 986151775

約数列:

[1, 5, 7, 19, 35, 49, 83, 95, 133, 245, 415, 581, 665, 931, 1577, 2905, 4067, 4655, 5237, 7885, 11039, 20335, 26185, 36659, 55195, 77273, 99503, 183295, 256613, 386365, 434671, 497515, 696521, 1283065, 2173355, 3042697, 3482605, 4875647, 8258749, 15213485, 21298879, 24378235, 41293745, 57811243, 106494395, 289056215, 404678701, 2023393505]

約数ペア:

[(1, 2023393505), (5, 404678701), (7, 289056215), (19, 106494395), (35, 57811243), (49, 41293745), (83, 24378235), (95, 21298879), (133, 15213485), (245, 8258749), (415, 4875647), (581, 3482605), (665, 3042697), (931, 2173355), (1577, 1283065), (2905, 696521), (4067, 497515), (4655, 434671), (5237, 386365), (7885, 256613), (11039, 183295), (20335, 99503), (26185, 77273), (36659, 55195)]