2028005994534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1\times {\mathrm{156511}}^1$

素因数の和:157413

約数の個数: 64

約数和(自身を含む): 4391311024128

約数和(自身を除く): 2363305029594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 613, 813, 1226, 1626, 1839, 3523, 3678, 7046, 7969, 10569, 15938, 21138, 23907, 47814, 156511, 166123, 313022, 332246, 469533, 498369, 939066, 996738, 2034643, 2159599, 4069286, 4319198, 6103929, 6478797, 12207858, 12957594, 42414481, 84828962, 95941243, 127243443, 191882486, 254486886, 287823729, 551388253, 575647458, 1102776506, 1247236159, 1654164759, 2494472318, 3308329518, 3741708477, 7483416954, 26000076853, 52000153706, 78000230559, 156000461118, 338000999089, 676001998178, 1014002997267, 2028005994534]

約数ペア:

[(1, 2028005994534), (2, 1014002997267), (3, 676001998178), (6, 338000999089), (13, 156000461118), (26, 78000230559), (39, 52000153706), (78, 26000076853), (271, 7483416954), (542, 3741708477), (613, 3308329518), (813, 2494472318), (1226, 1654164759), (1626, 1247236159), (1839, 1102776506), (3523, 575647458), (3678, 551388253), (7046, 287823729), (7969, 254486886), (10569, 191882486), (15938, 127243443), (21138, 95941243), (23907, 84828962), (47814, 42414481), (156511, 12957594), (166123, 12207858), (313022, 6478797), (332246, 6103929), (469533, 4319198), (498369, 4069286), (939066, 2159599), (996738, 2034643)]