1437429890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107351}}^1$

素因数の和:107474

約数の個数: 32

約数和(自身を含む): 2813481216

約数和(自身を除く): 1376051326

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 6695, 13390, 107351, 214702, 536755, 1073510, 1395563, 2791126, 6977815, 11057153, 13955630, 22114306, 55285765, 110571530, 143742989, 287485978, 718714945, 1437429890]

約数ペア:

[(1, 1437429890), (2, 718714945), (5, 287485978), (10, 143742989), (13, 110571530), (26, 55285765), (65, 22114306), (103, 13955630), (130, 11057153), (206, 6977815), (515, 2791126), (1030, 1395563), (1339, 1073510), (2678, 536755), (6695, 214702), (13390, 107351)]