2222784

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:262

約数の個数: 84

約数和(自身を含む): 6775704

約数和(自身を除く): 4552920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 227, 272, 288, 306, 408, 454, 544, 576, 612, 681, 816, 908, 1088, 1224, 1362, 1632, 1816, 2043, 2448, 2724, 3264, 3632, 3859, 4086, 4896, 5448, 7264, 7718, 8172, 9792, 10896, 11577, 14528, 15436, 16344, 21792, 23154, 30872, 32688, 34731, 43584, 46308, 61744, 65376, 69462, 92616, 123488, 130752, 138924, 185232, 246976, 277848, 370464, 555696, 740928, 1111392, 2222784]

約数ペア:

[(1, 2222784), (2, 1111392), (3, 740928), (4, 555696), (6, 370464), (8, 277848), (9, 246976), (12, 185232), (16, 138924), (17, 130752), (18, 123488), (24, 92616), (32, 69462), (34, 65376), (36, 61744), (48, 46308), (51, 43584), (64, 34731), (68, 32688), (72, 30872), (96, 23154), (102, 21792), (136, 16344), (144, 15436), (153, 14528), (192, 11577), (204, 10896), (227, 9792), (272, 8172), (288, 7718), (306, 7264), (408, 5448), (454, 4896), (544, 4086), (576, 3859), (612, 3632), (681, 3264), (816, 2724), (908, 2448), (1088, 2043), (1224, 1816), (1362, 1632)]