1555005498072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4983991981}}^1$

素因数の和:4983992003

約数の個数: 32

約数和(自身を含む): 4186553264880

約数和(自身を除く): 2631547766808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4983991981, 9967983962, 14951975943, 19935967924, 29903951886, 39871935848, 59807903772, 64791895753, 119615807544, 129583791506, 194375687259, 259167583012, 388751374518, 518335166024, 777502749036, 1555005498072]

約数ペア:

[(1, 1555005498072), (2, 777502749036), (3, 518335166024), (4, 388751374518), (6, 259167583012), (8, 194375687259), (12, 129583791506), (13, 119615807544), (24, 64791895753), (26, 59807903772), (39, 39871935848), (52, 29903951886), (78, 19935967924), (104, 14951975943), (156, 9967983962), (312, 4983991981)]