2974048

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 7838208

約数和(自身を除く): 4864160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 71, 77, 88, 112, 119, 136, 142, 154, 176, 187, 224, 238, 272, 284, 308, 352, 374, 476, 497, 544, 568, 616, 748, 781, 952, 994, 1136, 1207, 1232, 1309, 1496, 1562, 1904, 1988, 2272, 2414, 2464, 2618, 2992, 3124, 3808, 3976, 4828, 5236, 5467, 5984, 6248, 7952, 8449, 9656, 10472, 10934, 12496, 13277, 15904, 16898, 19312, 20944, 21868, 24992, 26554, 33796, 38624, 41888, 43736, 53108, 67592, 87472, 92939, 106216, 135184, 174944, 185878, 212432, 270368, 371756, 424864, 743512, 1487024, 2974048]

約数ペア:

[(1, 2974048), (2, 1487024), (4, 743512), (7, 424864), (8, 371756), (11, 270368), (14, 212432), (16, 185878), (17, 174944), (22, 135184), (28, 106216), (32, 92939), (34, 87472), (44, 67592), (56, 53108), (68, 43736), (71, 41888), (77, 38624), (88, 33796), (112, 26554), (119, 24992), (136, 21868), (142, 20944), (154, 19312), (176, 16898), (187, 15904), (224, 13277), (238, 12496), (272, 10934), (284, 10472), (308, 9656), (352, 8449), (374, 7952), (476, 6248), (497, 5984), (544, 5467), (568, 5236), (616, 4828), (748, 3976), (781, 3808), (952, 3124), (994, 2992), (1136, 2618), (1207, 2464), (1232, 2414), (1309, 2272), (1496, 1988), (1562, 1904)]