1949270583

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{3539}}^1$

素因数の和:4071

約数の個数: 32

約数和(自身を含む): 2902233600

約数和(自身を除く): 952963017

約数列:

[1, 3, 13, 29, 39, 87, 377, 487, 1131, 1461, 3539, 6331, 10617, 14123, 18993, 42369, 46007, 102631, 138021, 183599, 307893, 550797, 1334203, 1723493, 4002609, 5170479, 22405409, 49981297, 67216227, 149943891, 649756861, 1949270583]

約数ペア:

[(1, 1949270583), (3, 649756861), (13, 149943891), (29, 67216227), (39, 49981297), (87, 22405409), (377, 5170479), (487, 4002609), (1131, 1723493), (1461, 1334203), (3539, 550797), (6331, 307893), (10617, 183599), (14123, 138021), (18993, 102631), (42369, 46007)]