2772076242866

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{7779869}}^1$

素因数の和:7780730

約数の個数: 32

約数和(自身を含む): 4911400811520

約数和(自身を除く): 2139324568654

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 821, 1642, 5747, 11494, 25451, 50902, 178157, 356314, 7779869, 15559738, 54459083, 108918166, 241175939, 482351878, 1688231573, 3376463146, 6387272449, 12774544898, 44710907143, 89421814286, 198005445919, 396010891838, 1386038121433, 2772076242866]

約数ペア:

[(1, 2772076242866), (2, 1386038121433), (7, 396010891838), (14, 198005445919), (31, 89421814286), (62, 44710907143), (217, 12774544898), (434, 6387272449), (821, 3376463146), (1642, 1688231573), (5747, 482351878), (11494, 241175939), (25451, 108918166), (50902, 54459083), (178157, 15559738), (356314, 7779869)]