284420783210

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{164405077}}^1$

素因数の和:164405257

約数の個数: 16

約数和(自身を含む): 514916704296

約数和(自身を除く): 230495921086

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 164405077, 328810154, 822025385, 1644050770, 28442078321, 56884156642, 142210391605, 284420783210]

約数ペア:

[(1, 284420783210), (2, 142210391605), (5, 56884156642), (10, 28442078321), (173, 1644050770), (346, 822025385), (865, 328810154), (1730, 164405077)]