1881126018

素因数分解:

$2^1\times 3^4\times {\mathrm{853}}^1\times {\mathrm{13613}}^1$

素因数の和:14480

約数の個数: 40

約数和(自身を含む): 4220367228

約数和(自身を除く): 2339241210

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 853, 1706, 2559, 5118, 7677, 13613, 15354, 23031, 27226, 40839, 46062, 69093, 81678, 122517, 138186, 245034, 367551, 735102, 1102653, 2205306, 11611889, 23223778, 34835667, 69671334, 104507001, 209014002, 313521003, 627042006, 940563009, 1881126018]

約数ペア:

[(1, 1881126018), (2, 940563009), (3, 627042006), (6, 313521003), (9, 209014002), (18, 104507001), (27, 69671334), (54, 34835667), (81, 23223778), (162, 11611889), (853, 2205306), (1706, 1102653), (2559, 735102), (5118, 367551), (7677, 245034), (13613, 138186), (15354, 122517), (23031, 81678), (27226, 69093), (40839, 46062)]