2001035583

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{5101}}^1$

素因数の和:5309

約数の個数: 40

約数和(自身を含む): 3111403680

約数和(自身を除く): 1110368097

約数列:

[1, 3, 9, 27, 29, 81, 87, 167, 261, 501, 783, 1503, 2349, 4509, 4843, 5101, 13527, 14529, 15303, 43587, 45909, 130761, 137727, 147929, 392283, 413181, 443787, 851867, 1331361, 2555601, 3994083, 7666803, 11982249, 23000409, 24704143, 69001227, 74112429, 222337287, 667011861, 2001035583]

約数ペア:

[(1, 2001035583), (3, 667011861), (9, 222337287), (27, 74112429), (29, 69001227), (81, 24704143), (87, 23000409), (167, 11982249), (261, 7666803), (501, 3994083), (783, 2555601), (1503, 1331361), (2349, 851867), (4509, 443787), (4843, 413181), (5101, 392283), (13527, 147929), (14529, 137727), (15303, 130761), (43587, 45909)]