2257056

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:494

約数の個数: 72

約数和(自身を含む): 6810804

約数和(自身を除く): 4553748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 461, 544, 612, 816, 922, 1224, 1383, 1632, 1844, 2448, 2766, 3688, 4149, 4896, 5532, 7376, 7837, 8298, 11064, 14752, 15674, 16596, 22128, 23511, 31348, 33192, 44256, 47022, 62696, 66384, 70533, 94044, 125392, 132768, 141066, 188088, 250784, 282132, 376176, 564264, 752352, 1128528, 2257056]

約数ペア:

[(1, 2257056), (2, 1128528), (3, 752352), (4, 564264), (6, 376176), (8, 282132), (9, 250784), (12, 188088), (16, 141066), (17, 132768), (18, 125392), (24, 94044), (32, 70533), (34, 66384), (36, 62696), (48, 47022), (51, 44256), (68, 33192), (72, 31348), (96, 23511), (102, 22128), (136, 16596), (144, 15674), (153, 14752), (204, 11064), (272, 8298), (288, 7837), (306, 7376), (408, 5532), (461, 4896), (544, 4149), (612, 3688), (816, 2766), (922, 2448), (1224, 1844), (1383, 1632)]