342556810

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{53441}}^1$

素因数の和:54089

約数の個数: 16

約数和(自身を含む): 617575752

約数和(自身を除く): 275018942

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 53441, 106882, 267205, 534410, 34255681, 68511362, 171278405, 342556810]

約数ペア:

[(1, 342556810), (2, 171278405), (5, 68511362), (10, 34255681), (641, 534410), (1282, 267205), (3205, 106882), (6410, 53441)]