2069211673048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{222511}}^1\times {\mathrm{89417}}^1$

素因数の和:311947

約数の個数: 32

約数和(自身を含む): 4178281383360

約数和(自身を除く): 2109069710312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 89417, 178834, 222511, 357668, 445022, 715336, 890044, 1162421, 1780088, 2324842, 2892643, 4649684, 5785286, 9299368, 11570572, 23141144, 19896266087, 39792532174, 79585064348, 159170128696, 258651459131, 517302918262, 1034605836524, 2069211673048]

約数ペア:

[(1, 2069211673048), (2, 1034605836524), (4, 517302918262), (8, 258651459131), (13, 159170128696), (26, 79585064348), (52, 39792532174), (104, 19896266087), (89417, 23141144), (178834, 11570572), (222511, 9299368), (357668, 5785286), (445022, 4649684), (715336, 2892643), (890044, 2324842), (1162421, 1780088)]