2786602

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 5249664

約数和(自身を除く): 2463062

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 251, 427, 502, 793, 854, 1586, 1757, 3263, 3514, 5551, 6526, 11102, 15311, 22841, 30622, 45682, 107177, 199043, 214354, 398086, 1393301, 2786602]

約数ペア:

[(1, 2786602), (2, 1393301), (7, 398086), (13, 214354), (14, 199043), (26, 107177), (61, 45682), (91, 30622), (122, 22841), (182, 15311), (251, 11102), (427, 6526), (502, 5551), (793, 3514), (854, 3263), (1586, 1757)]