1810881162

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{15149}}^1$

素因数の和:15415

約数の個数: 48

約数和(自身を含む): 4076865000

約数和(自身を除く): 2265983838

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 229, 261, 458, 522, 687, 1374, 2061, 4122, 6641, 13282, 15149, 19923, 30298, 39846, 45447, 59769, 90894, 119538, 136341, 272682, 439321, 878642, 1317963, 2635926, 3469121, 3953889, 6938242, 7907778, 10407363, 20814726, 31222089, 62444178, 100604509, 201209018, 301813527, 603627054, 905440581, 1810881162]

約数ペア:

[(1, 1810881162), (2, 905440581), (3, 603627054), (6, 301813527), (9, 201209018), (18, 100604509), (29, 62444178), (58, 31222089), (87, 20814726), (174, 10407363), (229, 7907778), (261, 6938242), (458, 3953889), (522, 3469121), (687, 2635926), (1374, 1317963), (2061, 878642), (4122, 439321), (6641, 272682), (13282, 136341), (15149, 119538), (19923, 90894), (30298, 59769), (39846, 45447)]