22012141010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{399277}}^1$

素因数の和:399470

約数の個数: 32

約数和(自身を含む): 40965922800

約数和(自身を除く): 18953781790

約数列:

[1, 2, 5, 10, 37, 74, 149, 185, 298, 370, 745, 1490, 5513, 11026, 27565, 55130, 399277, 798554, 1996385, 3992770, 14773249, 29546498, 59492273, 73866245, 118984546, 147732490, 297461365, 594922730, 2201214101, 4402428202, 11006070505, 22012141010]

約数ペア:

[(1, 22012141010), (2, 11006070505), (5, 4402428202), (10, 2201214101), (37, 594922730), (74, 297461365), (149, 147732490), (185, 118984546), (298, 73866245), (370, 59492273), (745, 29546498), (1490, 14773249), (5513, 3992770), (11026, 1996385), (27565, 798554), (55130, 399277)]