2315695629

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{587}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 3470874624

約数和(自身を除く): 1155178995

約数列:

[1, 3, 13, 31, 39, 93, 169, 251, 403, 507, 587, 753, 1209, 1761, 3263, 5239, 7631, 7781, 9789, 15717, 18197, 22893, 23343, 42419, 54591, 99203, 101153, 127257, 147337, 236561, 297609, 303459, 442011, 709683, 1314989, 1915381, 3075293, 3944967, 4567447, 5746143, 9225879, 13702341, 24899953, 59376811, 74699859, 178130433, 771898543, 2315695629]

約数ペア:

[(1, 2315695629), (3, 771898543), (13, 178130433), (31, 74699859), (39, 59376811), (93, 24899953), (169, 13702341), (251, 9225879), (403, 5746143), (507, 4567447), (587, 3944967), (753, 3075293), (1209, 1915381), (1761, 1314989), (3263, 709683), (5239, 442011), (7631, 303459), (7781, 297609), (9789, 236561), (15717, 147337), (18197, 127257), (22893, 101153), (23343, 99203), (42419, 54591)]