1235335090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{660607}}^1$

素因数の和:660642

約数の個数: 32

約数和(自身を含む): 2568443904

約数和(自身を除く): 1333108814

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 660607, 1321214, 3303035, 6606070, 7266677, 11230319, 14533354, 22460638, 36333385, 56151595, 72666770, 112303190, 123533509, 247067018, 617667545, 1235335090]

約数ペア:

[(1, 1235335090), (2, 617667545), (5, 247067018), (10, 123533509), (11, 112303190), (17, 72666770), (22, 56151595), (34, 36333385), (55, 22460638), (85, 14533354), (110, 11230319), (170, 7266677), (187, 6606070), (374, 3303035), (935, 1321214), (1870, 660607)]