20227941230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1840577}}^1$

素因数の和:1840748

約数の個数: 32

約数和(自身を含む): 41876830656

約数和(自身を除く): 21648889426

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 10990, 1840577, 3681154, 9202885, 12884039, 18405770, 25768078, 64420195, 128840390, 288970589, 577941178, 1444852945, 2022794123, 2889705890, 4045588246, 10113970615, 20227941230]

約数ペア:

[(1, 20227941230), (2, 10113970615), (5, 4045588246), (7, 2889705890), (10, 2022794123), (14, 1444852945), (35, 577941178), (70, 288970589), (157, 128840390), (314, 64420195), (785, 25768078), (1099, 18405770), (1570, 12884039), (2198, 9202885), (5495, 3681154), (10990, 1840577)]