4499930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 8553600

約数和(自身を除く): 4053670

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 263, 290, 295, 526, 590, 1315, 1711, 2630, 3422, 7627, 8555, 15254, 15517, 17110, 31034, 38135, 76270, 77585, 155170, 449993, 899986, 2249965, 4499930]

約数ペア:

[(1, 4499930), (2, 2249965), (5, 899986), (10, 449993), (29, 155170), (58, 77585), (59, 76270), (118, 38135), (145, 31034), (263, 17110), (290, 15517), (295, 15254), (526, 8555), (590, 7627), (1315, 3422), (1711, 2630)]