2019030299

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{3251}}^1$

素因数の和:3419

約数の個数: 32

約数和(自身を含む): 2451955968

約数和(自身を除く): 432925669

約数列:

[1, 11, 13, 43, 101, 143, 473, 559, 1111, 1313, 3251, 4343, 6149, 14443, 35761, 42263, 47773, 56459, 139793, 328351, 464893, 621049, 1537723, 1817309, 3611861, 4268563, 14119093, 19990399, 46954193, 155310023, 183548209, 2019030299]

約数ペア:

[(1, 2019030299), (11, 183548209), (13, 155310023), (43, 46954193), (101, 19990399), (143, 14119093), (473, 4268563), (559, 3611861), (1111, 1817309), (1313, 1537723), (3251, 621049), (4343, 464893), (6149, 328351), (14443, 139793), (35761, 56459), (42263, 47773)]