2002464

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:442

約数の個数: 72

約数和(自身を含む): 6044220

約数和(自身を除く): 4041756

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, 409, 544, 612, 816, 818, 1224, 1227, 1632, 1636, 2448, 2454, 3272, 3681, 4896, 4908, 6544, 6953, 7362, 9816, 13088, 13906, 14724, 19632, 20859, 27812, 29448, 39264, 41718, 55624, 58896, 62577, 83436, 111248, 117792, 125154, 166872, 222496, 250308, 333744, 500616, 667488, 1001232, 2002464]

約数ペア:

[(1, 2002464), (2, 1001232), (3, 667488), (4, 500616), (6, 333744), (8, 250308), (9, 222496), (12, 166872), (16, 125154), (17, 117792), (18, 111248), (24, 83436), (32, 62577), (34, 58896), (36, 55624), (48, 41718), (51, 39264), (68, 29448), (72, 27812), (96, 20859), (102, 19632), (136, 14724), (144, 13906), (153, 13088), (204, 9816), (272, 7362), (288, 6953), (306, 6544), (408, 4908), (409, 4896), (544, 3681), (612, 3272), (816, 2454), (818, 2448), (1224, 1636), (1227, 1632)]