2022178390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{5449}}^1$

素因数の和:5569

約数の個数: 64

約数和(自身を含む): 4026024000

約数和(自身を除く): 2003845610

約数列:

[1, 2, 5, 10, 17, 34, 37, 59, 74, 85, 118, 170, 185, 295, 370, 590, 629, 1003, 1258, 2006, 2183, 3145, 4366, 5015, 5449, 6290, 10030, 10898, 10915, 21830, 27245, 37111, 54490, 74222, 92633, 185266, 185555, 201613, 321491, 371110, 403226, 463165, 642982, 926330, 1008065, 1607455, 2016130, 3214910, 3427421, 5465347, 6854842, 10930694, 11895167, 17137105, 23790334, 27326735, 34274210, 54653470, 59475835, 118951670, 202217839, 404435678, 1011089195, 2022178390]

約数ペア:

[(1, 2022178390), (2, 1011089195), (5, 404435678), (10, 202217839), (17, 118951670), (34, 59475835), (37, 54653470), (59, 34274210), (74, 27326735), (85, 23790334), (118, 17137105), (170, 11895167), (185, 10930694), (295, 6854842), (370, 5465347), (590, 3427421), (629, 3214910), (1003, 2016130), (1258, 1607455), (2006, 1008065), (2183, 926330), (3145, 642982), (4366, 463165), (5015, 403226), (5449, 371110), (6290, 321491), (10030, 201613), (10898, 185555), (10915, 185266), (21830, 92633), (27245, 74222), (37111, 54490)]