2169366914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{399221}}^1$

素因数の和:399266

約数の個数: 32

約数和(自身を含む): 4024157760

約数和(自身を除く): 1854790846

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 399221, 798442, 4391431, 5189873, 7585199, 8782862, 10379746, 15170398, 57088603, 83437189, 98607587, 114177206, 166874378, 197215174, 1084683457, 2169366914]

約数ペア:

[(1, 2169366914), (2, 1084683457), (11, 197215174), (13, 166874378), (19, 114177206), (22, 98607587), (26, 83437189), (38, 57088603), (143, 15170398), (209, 10379746), (247, 8782862), (286, 7585199), (418, 5189873), (494, 4391431), (2717, 798442), (5434, 399221)]