2700979485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{74623}}^1$

素因数の和:74777

約数の個数: 32

約数和(自身を含む): 4584898560

約数和(自身を除く): 1883919075

約数列:

[1, 3, 5, 15, 19, 57, 95, 127, 285, 381, 635, 1905, 2413, 7239, 12065, 36195, 74623, 223869, 373115, 1119345, 1417837, 4253511, 7089185, 9477121, 21267555, 28431363, 47385605, 142156815, 180065299, 540195897, 900326495, 2700979485]

約数ペア:

[(1, 2700979485), (3, 900326495), (5, 540195897), (15, 180065299), (19, 142156815), (57, 47385605), (95, 28431363), (127, 21267555), (285, 9477121), (381, 7089185), (635, 4253511), (1905, 1417837), (2413, 1119345), (7239, 373115), (12065, 223869), (36195, 74623)]