20122513914

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1\times {\mathrm{50599}}^1$

素因数の和:51522

約数の個数: 32

約数和(自身を含む): 40803840000

約数和(自身を除く): 20681326086

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 839, 1678, 2517, 5034, 50599, 66281, 101198, 132562, 151797, 198843, 303594, 397686, 3997321, 7994642, 11991963, 23983926, 42452561, 84905122, 127357683, 254715366, 3353752319, 6707504638, 10061256957, 20122513914]

約数ペア:

[(1, 20122513914), (2, 10061256957), (3, 6707504638), (6, 3353752319), (79, 254715366), (158, 127357683), (237, 84905122), (474, 42452561), (839, 23983926), (1678, 11991963), (2517, 7994642), (5034, 3997321), (50599, 397686), (66281, 303594), (101198, 198843), (132562, 151797)]