2589984

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:79

約数の個数: 108

約数和(自身を含む): 8152326

約数和(自身を除く): 5562342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 529, 544, 552, 612, 736, 782, 816, 828, 1058, 1104, 1173, 1224, 1564, 1587, 1632, 1656, 2116, 2208, 2346, 2448, 3128, 3174, 3312, 3519, 4232, 4692, 4761, 4896, 6256, 6348, 6624, 7038, 8464, 8993, 9384, 9522, 12512, 12696, 14076, 16928, 17986, 18768, 19044, 25392, 26979, 28152, 35972, 37536, 38088, 50784, 53958, 56304, 71944, 76176, 80937, 107916, 112608, 143888, 152352, 161874, 215832, 287776, 323748, 431664, 647496, 863328, 1294992, 2589984]

約数ペア:

[(1, 2589984), (2, 1294992), (3, 863328), (4, 647496), (6, 431664), (8, 323748), (9, 287776), (12, 215832), (16, 161874), (17, 152352), (18, 143888), (23, 112608), (24, 107916), (32, 80937), (34, 76176), (36, 71944), (46, 56304), (48, 53958), (51, 50784), (68, 38088), (69, 37536), (72, 35972), (92, 28152), (96, 26979), (102, 25392), (136, 19044), (138, 18768), (144, 17986), (153, 16928), (184, 14076), (204, 12696), (207, 12512), (272, 9522), (276, 9384), (288, 8993), (306, 8464), (368, 7038), (391, 6624), (408, 6348), (414, 6256), (529, 4896), (544, 4761), (552, 4692), (612, 4232), (736, 3519), (782, 3312), (816, 3174), (828, 3128), (1058, 2448), (1104, 2346), (1173, 2208), (1224, 2116), (1564, 1656), (1587, 1632)]