15704868684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2375207}}^1$

素因数の和:2375262

約数の個数: 48

約数和(自身を含む): 39903494400

約数和(自身を除く): 24198625716

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 2375207, 4750414, 7125621, 9500828, 14251242, 28502484, 45128933, 68881003, 90257866, 135386799, 137762006, 180515732, 206643009, 270773598, 275524012, 413286018, 541547196, 826572036, 1308739057, 2617478114, 3926217171, 5234956228, 7852434342, 15704868684]

約数ペア:

[(1, 15704868684), (2, 7852434342), (3, 5234956228), (4, 3926217171), (6, 2617478114), (12, 1308739057), (19, 826572036), (29, 541547196), (38, 413286018), (57, 275524012), (58, 270773598), (76, 206643009), (87, 180515732), (114, 137762006), (116, 135386799), (174, 90257866), (228, 68881003), (348, 45128933), (551, 28502484), (1102, 14251242), (1653, 9500828), (2204, 7125621), (3306, 4750414), (6612, 2375207)]