804866830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{13009}}^1$

素因数の和:13308

約数の個数: 32

約数和(自身を含む): 1517486400

約数和(自身を除く): 712619570

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 269, 538, 1345, 2690, 6187, 12374, 13009, 26018, 30935, 61870, 65045, 130090, 299207, 598414, 1496035, 2992070, 3499421, 6998842, 17497105, 34994210, 80486683, 160973366, 402433415, 804866830]

約数ペア:

[(1, 804866830), (2, 402433415), (5, 160973366), (10, 80486683), (23, 34994210), (46, 17497105), (115, 6998842), (230, 3499421), (269, 2992070), (538, 1496035), (1345, 598414), (2690, 299207), (6187, 130090), (12374, 65045), (13009, 61870), (26018, 30935)]