2114689245

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{21881}}^1$

素因数の和:22285

約数の個数: 32

約数和(自身を含む): 3592149120

約数和(自身を除く): 1477459875

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 379, 1137, 1895, 5685, 6443, 19329, 21881, 32215, 65643, 96645, 109405, 328215, 371977, 1115931, 1859885, 5579655, 8292899, 24878697, 41464495, 124393485, 140979283, 422937849, 704896415, 2114689245]

約数ペア:

[(1, 2114689245), (3, 704896415), (5, 422937849), (15, 140979283), (17, 124393485), (51, 41464495), (85, 24878697), (255, 8292899), (379, 5579655), (1137, 1859885), (1895, 1115931), (5685, 371977), (6443, 328215), (19329, 109405), (21881, 96645), (32215, 65643)]