2022170720

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{214213}}^1$

素因数の和:214287

約数の個数: 48

約数和(自身を含む): 4858373520

約数和(自身を除く): 2836202800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 9440, 214213, 428426, 856852, 1071065, 1713704, 2142130, 3427408, 4284260, 6854816, 8568520, 12638567, 17137040, 25277134, 34274080, 50554268, 63192835, 101108536, 126385670, 202217072, 252771340, 404434144, 505542680, 1011085360, 2022170720]

約数ペア:

[(1, 2022170720), (2, 1011085360), (4, 505542680), (5, 404434144), (8, 252771340), (10, 202217072), (16, 126385670), (20, 101108536), (32, 63192835), (40, 50554268), (59, 34274080), (80, 25277134), (118, 17137040), (160, 12638567), (236, 8568520), (295, 6854816), (472, 4284260), (590, 3427408), (944, 2142130), (1180, 1713704), (1888, 1071065), (2360, 856852), (4720, 428426), (9440, 214213)]