2080774432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3907}}^1$

素因数の和:4034

約数の個数: 96

約数和(自身を含む): 4786205760

約数和(自身を除く): 2705431328

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 89, 136, 176, 178, 187, 272, 352, 356, 374, 544, 712, 748, 979, 1424, 1496, 1513, 1958, 2848, 2992, 3026, 3907, 3916, 5984, 6052, 7814, 7832, 12104, 15628, 15664, 16643, 24208, 31256, 31328, 33286, 42977, 48416, 62512, 66419, 66572, 85954, 125024, 132838, 133144, 171908, 265676, 266288, 343816, 347723, 531352, 532576, 687632, 695446, 730609, 1062704, 1375264, 1390892, 1461218, 2125408, 2781784, 2922436, 3824953, 5563568, 5844872, 5911291, 7649906, 11127136, 11689744, 11822582, 15299812, 23379488, 23645164, 30599624, 47290328, 61199248, 65024201, 94580656, 122398496, 130048402, 189161312, 260096804, 520193608, 1040387216, 2080774432]

約数ペア:

[(1, 2080774432), (2, 1040387216), (4, 520193608), (8, 260096804), (11, 189161312), (16, 130048402), (17, 122398496), (22, 94580656), (32, 65024201), (34, 61199248), (44, 47290328), (68, 30599624), (88, 23645164), (89, 23379488), (136, 15299812), (176, 11822582), (178, 11689744), (187, 11127136), (272, 7649906), (352, 5911291), (356, 5844872), (374, 5563568), (544, 3824953), (712, 2922436), (748, 2781784), (979, 2125408), (1424, 1461218), (1496, 1390892), (1513, 1375264), (1958, 1062704), (2848, 730609), (2992, 695446), (3026, 687632), (3907, 532576), (3916, 531352), (5984, 347723), (6052, 343816), (7814, 266288), (7832, 265676), (12104, 171908), (15628, 133144), (15664, 132838), (16643, 125024), (24208, 85954), (31256, 66572), (31328, 66419), (33286, 62512), (42977, 48416)]