2289006

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 5644800

約数和(自身を除く): 3355794

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 97, 114, 138, 171, 194, 207, 291, 342, 414, 437, 513, 582, 621, 873, 874, 1026, 1242, 1311, 1746, 1843, 2231, 2619, 2622, 3686, 3933, 4462, 5238, 5529, 6693, 7866, 11058, 11799, 13386, 16587, 20079, 23598, 33174, 40158, 42389, 49761, 60237, 84778, 99522, 120474, 127167, 254334, 381501, 763002, 1144503, 2289006]

約数ペア:

[(1, 2289006), (2, 1144503), (3, 763002), (6, 381501), (9, 254334), (18, 127167), (19, 120474), (23, 99522), (27, 84778), (38, 60237), (46, 49761), (54, 42389), (57, 40158), (69, 33174), (97, 23598), (114, 20079), (138, 16587), (171, 13386), (194, 11799), (207, 11058), (291, 7866), (342, 6693), (414, 5529), (437, 5238), (513, 4462), (582, 3933), (621, 3686), (873, 2622), (874, 2619), (1026, 2231), (1242, 1843), (1311, 1746)]