2054773270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{123707}}^1$

素因数の和:123876

約数の個数: 32

約数和(自身を含む): 4061581056

約数和(自身を除く): 2006807786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 755, 1510, 1661, 3322, 8305, 16610, 123707, 247414, 618535, 1237070, 1360777, 2721554, 6803885, 13607770, 18679757, 37359514, 93398785, 186797570, 205477327, 410954654, 1027386635, 2054773270]

約数ペア:

[(1, 2054773270), (2, 1027386635), (5, 410954654), (10, 205477327), (11, 186797570), (22, 93398785), (55, 37359514), (110, 18679757), (151, 13607770), (302, 6803885), (755, 2721554), (1510, 1360777), (1661, 1237070), (3322, 618535), (8305, 247414), (16610, 123707)]