2019635006696

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{5591}}^1\times {\mathrm{355541}}^1$

素因数の和:361265

約数の個数: 32

約数和(自身を含む): 3817326458880

約数和(自身を除く): 1797691452184

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 5591, 11182, 22364, 44728, 355541, 710057, 711082, 1420114, 1422164, 2840228, 2844328, 5680456, 45153707, 90307414, 180614828, 361229656, 1987829731, 3975659462, 7951318924, 15902637848, 252454375837, 504908751674, 1009817503348, 2019635006696]

約数ペア:

[(1, 2019635006696), (2, 1009817503348), (4, 504908751674), (8, 252454375837), (127, 15902637848), (254, 7951318924), (508, 3975659462), (1016, 1987829731), (5591, 361229656), (11182, 180614828), (22364, 90307414), (44728, 45153707), (355541, 5680456), (710057, 2844328), (711082, 2840228), (1420114, 1422164)]