20232525534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{643651}}^1$

素因数の和:643713

約数の個数: 48

約数和(自身を含む): 45230713344

約数和(自身を除く): 24998187810

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 5239, 10478, 15717, 31434, 643651, 1287302, 1930953, 3861906, 8367463, 16734926, 19953181, 25102389, 39906362, 50204778, 59859543, 108777019, 119719086, 217554038, 259391353, 326331057, 518782706, 652662114, 778174059, 1556348118, 3372087589, 6744175178, 10116262767, 20232525534]

約数ペア:

[(1, 20232525534), (2, 10116262767), (3, 6744175178), (6, 3372087589), (13, 1556348118), (26, 778174059), (31, 652662114), (39, 518782706), (62, 326331057), (78, 259391353), (93, 217554038), (169, 119719086), (186, 108777019), (338, 59859543), (403, 50204778), (507, 39906362), (806, 25102389), (1014, 19953181), (1209, 16734926), (2418, 8367463), (5239, 3861906), (10478, 1930953), (15717, 1287302), (31434, 643651)]