2284391660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353621}}^1$

素因数の和:353666

約数の個数: 48

約数和(自身を含む): 5346764640

約数和(自身を除く): 3062372980

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 353621, 707242, 1414484, 1768105, 3536210, 6011557, 6718799, 7072420, 12023114, 13437598, 24046228, 26875196, 30057785, 33593995, 60115570, 67187990, 114219583, 120231140, 134375980, 228439166, 456878332, 571097915, 1142195830, 2284391660]

約数ペア:

[(1, 2284391660), (2, 1142195830), (4, 571097915), (5, 456878332), (10, 228439166), (17, 134375980), (19, 120231140), (20, 114219583), (34, 67187990), (38, 60115570), (68, 33593995), (76, 30057785), (85, 26875196), (95, 24046228), (170, 13437598), (190, 12023114), (323, 7072420), (340, 6718799), (380, 6011557), (646, 3536210), (1292, 1768105), (1615, 1414484), (3230, 707242), (6460, 353621)]