2023269841

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 2242753920

約数和(自身を除く): 219484079

約数列:

[1, 17, 43, 89, 137, 227, 731, 1513, 2329, 3827, 3859, 5891, 9761, 12193, 20203, 31099, 65059, 100147, 165937, 207281, 343451, 524299, 528683, 868729, 1337257, 2767811, 8913083, 14768393, 22733369, 47052787, 119015873, 2023269841]

約数ペア:

[(1, 2023269841), (17, 119015873), (43, 47052787), (89, 22733369), (137, 14768393), (227, 8913083), (731, 2767811), (1513, 1337257), (2329, 868729), (3827, 528683), (3859, 524299), (5891, 343451), (9761, 207281), (12193, 165937), (20203, 100147), (31099, 65059)]