1078288510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{63317}}^1$

素因数の和:63468

約数の個数: 32

約数和(自身を含む): 2106209952

約数和(自身を除く): 1027921442

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 63317, 126634, 316585, 633170, 823121, 1646242, 4115605, 8231210, 8294527, 16589054, 41472635, 82945270, 107828851, 215657702, 539144255, 1078288510]

約数ペア:

[(1, 1078288510), (2, 539144255), (5, 215657702), (10, 107828851), (13, 82945270), (26, 41472635), (65, 16589054), (130, 8294527), (131, 8231210), (262, 4115605), (655, 1646242), (1310, 823121), (1703, 633170), (3406, 316585), (8515, 126634), (17030, 63317)]