2022303344

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{743}}^1\times {\mathrm{2539}}^1$

素因数の和:3357

約数の個数: 40

約数和(自身を含む): 3983614080

約数和(自身を除く): 1961310736

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 743, 1072, 1486, 2539, 2972, 5078, 5944, 10156, 11888, 20312, 40624, 49781, 99562, 170113, 199124, 340226, 398248, 680452, 796496, 1360904, 1886477, 2721808, 3772954, 7545908, 15091816, 30183632, 126393959, 252787918, 505575836, 1011151672, 2022303344]

約数ペア:

[(1, 2022303344), (2, 1011151672), (4, 505575836), (8, 252787918), (16, 126393959), (67, 30183632), (134, 15091816), (268, 7545908), (536, 3772954), (743, 2721808), (1072, 1886477), (1486, 1360904), (2539, 796496), (2972, 680452), (5078, 398248), (5944, 340226), (10156, 199124), (11888, 170113), (20312, 99562), (40624, 49781)]