2078595

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 3758400

約数和(自身を除く): 1679805

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 173, 267, 445, 519, 801, 865, 1335, 1557, 2403, 2595, 4005, 4671, 7785, 12015, 15397, 23355, 46191, 76985, 138573, 230955, 415719, 692865, 2078595]

約数ペア:

[(1, 2078595), (3, 692865), (5, 415719), (9, 230955), (15, 138573), (27, 76985), (45, 46191), (89, 23355), (135, 15397), (173, 12015), (267, 7785), (445, 4671), (519, 4005), (801, 2595), (865, 2403), (1335, 1557)]