2069473806

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{87697}}^1$

素因数の和:87750

約数の個数: 64

約数和(自身を含む): 5051404800

約数和(自身を除く): 2981930994

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2622, 3933, 7866, 11799, 23598, 87697, 175394, 263091, 526182, 789273, 1578546, 1666243, 2017031, 2367819, 3332486, 4034062, 4735638, 4998729, 6051093, 9997458, 12102186, 14996187, 18153279, 29992374, 36306558, 38323589, 44988561, 54459837, 76647178, 89977122, 108919674, 114970767, 229941534, 344912301, 689824602, 1034736903, 2069473806]

約数ペア:

[(1, 2069473806), (2, 1034736903), (3, 689824602), (6, 344912301), (9, 229941534), (18, 114970767), (19, 108919674), (23, 89977122), (27, 76647178), (38, 54459837), (46, 44988561), (54, 38323589), (57, 36306558), (69, 29992374), (114, 18153279), (138, 14996187), (171, 12102186), (207, 9997458), (342, 6051093), (414, 4998729), (437, 4735638), (513, 4034062), (621, 3332486), (874, 2367819), (1026, 2017031), (1242, 1666243), (1311, 1578546), (2622, 789273), (3933, 526182), (7866, 263091), (11799, 175394), (23598, 87697)]