2938824

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{17}}^1$

素因数の和:57

約数の個数: 120

約数和(自身を含む): 9831510

約数和(自身を除く): 6892686

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 343, 357, 392, 408, 441, 476, 504, 588, 612, 686, 714, 833, 882, 952, 1029, 1071, 1176, 1224, 1372, 1428, 1666, 1764, 2058, 2142, 2401, 2499, 2744, 2856, 3087, 3332, 3528, 4116, 4284, 4802, 4998, 5831, 6174, 6664, 7203, 7497, 8232, 8568, 9604, 9996, 11662, 12348, 14406, 14994, 17493, 19208, 19992, 21609, 23324, 24696, 28812, 29988, 34986, 40817, 43218, 46648, 52479, 57624, 59976, 69972, 81634, 86436, 104958, 122451, 139944, 163268, 172872, 209916, 244902, 326536, 367353, 419832, 489804, 734706, 979608, 1469412, 2938824]

約数ペア:

[(1, 2938824), (2, 1469412), (3, 979608), (4, 734706), (6, 489804), (7, 419832), (8, 367353), (9, 326536), (12, 244902), (14, 209916), (17, 172872), (18, 163268), (21, 139944), (24, 122451), (28, 104958), (34, 86436), (36, 81634), (42, 69972), (49, 59976), (51, 57624), (56, 52479), (63, 46648), (68, 43218), (72, 40817), (84, 34986), (98, 29988), (102, 28812), (119, 24696), (126, 23324), (136, 21609), (147, 19992), (153, 19208), (168, 17493), (196, 14994), (204, 14406), (238, 12348), (252, 11662), (294, 9996), (306, 9604), (343, 8568), (357, 8232), (392, 7497), (408, 7203), (441, 6664), (476, 6174), (504, 5831), (588, 4998), (612, 4802), (686, 4284), (714, 4116), (833, 3528), (882, 3332), (952, 3087), (1029, 2856), (1071, 2744), (1176, 2499), (1224, 2401), (1372, 2142), (1428, 2058), (1666, 1764)]