2023659856

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{2749}}^1$

素因数の和:3227

約数の個数: 40

約数和(自身を含む): 3962420000

約数和(自身を除く): 1938760144

約数列:

[1, 2, 4, 8, 16, 139, 278, 331, 556, 662, 1112, 1324, 2224, 2648, 2749, 5296, 5498, 10996, 21992, 43984, 46009, 92018, 184036, 368072, 382111, 736144, 764222, 909919, 1528444, 1819838, 3056888, 3639676, 6113776, 7279352, 14558704, 126478741, 252957482, 505914964, 1011829928, 2023659856]

約数ペア:

[(1, 2023659856), (2, 1011829928), (4, 505914964), (8, 252957482), (16, 126478741), (139, 14558704), (278, 7279352), (331, 6113776), (556, 3639676), (662, 3056888), (1112, 1819838), (1324, 1528444), (2224, 909919), (2648, 764222), (2749, 736144), (5296, 382111), (5498, 368072), (10996, 184036), (21992, 92018), (43984, 46009)]