2019644930

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1709}}^1\times {\mathrm{2003}}^1$

素因数の和:3778

約数の個数: 32

約数和(自身を含む): 3700987200

約数和(自身を除く): 1681342270

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 1709, 2003, 3418, 4006, 8545, 10015, 17090, 20030, 100831, 118177, 201662, 236354, 504155, 590885, 1008310, 1181770, 3423127, 6846254, 17115635, 34231270, 201964493, 403928986, 1009822465, 2019644930]

約数ペア:

[(1, 2019644930), (2, 1009822465), (5, 403928986), (10, 201964493), (59, 34231270), (118, 17115635), (295, 6846254), (590, 3423127), (1709, 1181770), (2003, 1008310), (3418, 590885), (4006, 504155), (8545, 236354), (10015, 201662), (17090, 118177), (20030, 100831)]