2100603310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{148243}}^1$

素因数の和:148372

約数の個数: 32

約数和(自身を含む): 4109323680

約数和(自身を除く): 2008720370

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 14170, 148243, 296486, 741215, 1482430, 1927159, 3854318, 9635795, 16158487, 19271590, 32316974, 80792435, 161584870, 210060331, 420120662, 1050301655, 2100603310]

約数ペア:

[(1, 2100603310), (2, 1050301655), (5, 420120662), (10, 210060331), (13, 161584870), (26, 80792435), (65, 32316974), (109, 19271590), (130, 16158487), (218, 9635795), (545, 3854318), (1090, 1927159), (1417, 1482430), (2834, 741215), (7085, 296486), (14170, 148243)]