2018608887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{14713}}^1$

素因数の和:14847

約数の個数: 32

約数和(自身を含む): 2966342400

約数和(自身を除く): 947733513

約数列:

[1, 3, 19, 29, 57, 83, 87, 249, 551, 1577, 1653, 2407, 4731, 7221, 14713, 44139, 45733, 137199, 279547, 426677, 838641, 1221179, 1280031, 3663537, 8106863, 23202401, 24320589, 35414191, 69607203, 106242573, 672869629, 2018608887]

約数ペア:

[(1, 2018608887), (3, 672869629), (19, 106242573), (29, 69607203), (57, 35414191), (83, 24320589), (87, 23202401), (249, 8106863), (551, 3663537), (1577, 1280031), (1653, 1221179), (2407, 838641), (4731, 426677), (7221, 279547), (14713, 137199), (44139, 45733)]