2868606

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 72

約数和(自身を含む): 7194096

約数和(自身を除く): 4325490

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 41, 46, 69, 78, 82, 117, 123, 138, 169, 207, 234, 246, 299, 338, 369, 414, 507, 533, 598, 738, 897, 943, 1014, 1066, 1521, 1599, 1794, 1886, 2691, 2829, 3042, 3198, 3887, 4797, 5382, 5658, 6929, 7774, 8487, 9594, 11661, 12259, 13858, 16974, 20787, 23322, 24518, 34983, 36777, 41574, 62361, 69966, 73554, 110331, 124722, 159367, 220662, 318734, 478101, 956202, 1434303, 2868606]

約数ペア:

[(1, 2868606), (2, 1434303), (3, 956202), (6, 478101), (9, 318734), (13, 220662), (18, 159367), (23, 124722), (26, 110331), (39, 73554), (41, 69966), (46, 62361), (69, 41574), (78, 36777), (82, 34983), (117, 24518), (123, 23322), (138, 20787), (169, 16974), (207, 13858), (234, 12259), (246, 11661), (299, 9594), (338, 8487), (369, 7774), (414, 6929), (507, 5658), (533, 5382), (598, 4797), (738, 3887), (897, 3198), (943, 3042), (1014, 2829), (1066, 2691), (1521, 1886), (1599, 1794)]