1959105488

素因数分解:

$2^4\times {\mathrm{907}}^1\times {\mathrm{134999}}^1$

素因数の和:135914

約数の個数: 20

約数和(自身を含む): 3799980000

約数和(自身を除く): 1840874512

約数列:

[1, 2, 4, 8, 16, 907, 1814, 3628, 7256, 14512, 134999, 269998, 539996, 1079992, 2159984, 122444093, 244888186, 489776372, 979552744, 1959105488]

約数ペア:

[(1, 1959105488), (2, 979552744), (4, 489776372), (8, 244888186), (16, 122444093), (907, 2159984), (1814, 1079992), (3628, 539996), (7256, 269998), (14512, 134999)]