20162044438434

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{84403103}}^1$

素因数の和:84403711

約数の個数: 48

約数和(自身を含む): 45662754488832

約数和(自身を除く): 25500710050398

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 577, 1154, 1731, 3462, 5193, 10386, 13271, 26542, 39813, 79626, 119439, 238878, 84403103, 168806206, 253209309, 506418618, 759627927, 1519255854, 1941271369, 3882542738, 5823814107, 11647628214, 17471442321, 34942884642, 48700590431, 97401180862, 146101771293, 292203542586, 438305313879, 876610627758, 1120113579913, 2240227159826, 3360340739739, 6720681479478, 10081022219217, 20162044438434]

約数ペア:

[(1, 20162044438434), (2, 10081022219217), (3, 6720681479478), (6, 3360340739739), (9, 2240227159826), (18, 1120113579913), (23, 876610627758), (46, 438305313879), (69, 292203542586), (138, 146101771293), (207, 97401180862), (414, 48700590431), (577, 34942884642), (1154, 17471442321), (1731, 11647628214), (3462, 5823814107), (5193, 3882542738), (10386, 1941271369), (13271, 1519255854), (26542, 759627927), (39813, 506418618), (79626, 253209309), (119439, 168806206), (238878, 84403103)]