2013752679

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{863}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 2807820288

約数和(自身を除く): 794067609

約数列:

[1, 3, 41, 61, 123, 183, 311, 863, 933, 2501, 2589, 7503, 12751, 18971, 35383, 38253, 52643, 56913, 106149, 157929, 268393, 777811, 805179, 2158363, 2333433, 6475089, 11004113, 16371973, 33012339, 49115919, 671250893, 2013752679]

約数ペア:

[(1, 2013752679), (3, 671250893), (41, 49115919), (61, 33012339), (123, 16371973), (183, 11004113), (311, 6475089), (863, 2333433), (933, 2158363), (2501, 805179), (2589, 777811), (7503, 268393), (12751, 157929), (18971, 106149), (35383, 56913), (38253, 52643)]