1919336825862

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73607}}^1\times {\mathrm{16651}}^1$

素因数の和:90298

約数の個数: 64

約数和(自身を含む): 4412593497600

約数和(自身を除く): 2493256671738

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 16651, 33302, 49953, 73607, 99906, 147214, 149859, 220821, 299718, 441642, 449577, 482879, 662463, 899154, 965758, 1324926, 1448637, 1987389, 2134603, 2897274, 3974778, 4269206, 4345911, 6403809, 8691822, 12807618, 13037733, 19211427, 26075466, 38422854, 57634281, 115268562, 1225630157, 2451260314, 3676890471, 7353780942, 11030671413, 22061342826, 33092014239, 35543274553, 66184028478, 71086549106, 106629823659, 213259647318, 319889470977, 639778941954, 959668412931, 1919336825862]

約数ペア:

[(1, 1919336825862), (2, 959668412931), (3, 639778941954), (6, 319889470977), (9, 213259647318), (18, 106629823659), (27, 71086549106), (29, 66184028478), (54, 35543274553), (58, 33092014239), (87, 22061342826), (174, 11030671413), (261, 7353780942), (522, 3676890471), (783, 2451260314), (1566, 1225630157), (16651, 115268562), (33302, 57634281), (49953, 38422854), (73607, 26075466), (99906, 19211427), (147214, 13037733), (149859, 12807618), (220821, 8691822), (299718, 6403809), (441642, 4345911), (449577, 4269206), (482879, 3974778), (662463, 2897274), (899154, 2134603), (965758, 1987389), (1324926, 1448637)]