2013387240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16778227}}^1$

素因数の和:16778241

約数の個数: 32

約数和(自身を含む): 6040162080

約数和(自身を除く): 4026774840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16778227, 33556454, 50334681, 67112908, 83891135, 100669362, 134225816, 167782270, 201338724, 251673405, 335564540, 402677448, 503346810, 671129080, 1006693620, 2013387240]

約数ペア:

[(1, 2013387240), (2, 1006693620), (3, 671129080), (4, 503346810), (5, 402677448), (6, 335564540), (8, 251673405), (10, 201338724), (12, 167782270), (15, 134225816), (20, 100669362), (24, 83891135), (30, 67112908), (40, 50334681), (60, 33556454), (120, 16778227)]