2013897984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3709}}^1$

素因数の和:3836

約数の個数: 144

約数和(自身を含む): 6187923840

約数和(自身を除く): 4174025856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 192, 202, 224, 256, 303, 336, 384, 404, 448, 606, 672, 707, 768, 808, 896, 1212, 1344, 1414, 1616, 1792, 2121, 2424, 2688, 2828, 3232, 3709, 4242, 4848, 5376, 5656, 6464, 7418, 8484, 9696, 11127, 11312, 12928, 14836, 16968, 19392, 22254, 22624, 25856, 25963, 29672, 33936, 38784, 44508, 45248, 51926, 59344, 67872, 77568, 77889, 89016, 90496, 103852, 118688, 135744, 155778, 178032, 180992, 207704, 237376, 271488, 311556, 356064, 374609, 415408, 474752, 542976, 623112, 712128, 749218, 830816, 949504, 1123827, 1246224, 1424256, 1498436, 1661632, 2247654, 2492448, 2622263, 2848512, 2996872, 3323264, 4495308, 4984896, 5244526, 5993744, 6646528, 7866789, 8990616, 9969792, 10489052, 11987488, 15733578, 17981232, 19939584, 20978104, 23974976, 31467156, 35962464, 41956208, 47949952, 62934312, 71924928, 83912416, 95899904, 125868624, 143849856, 167824832, 251737248, 287699712, 335649664, 503474496, 671299328, 1006948992, 2013897984]

約数ペア:

[(1, 2013897984), (2, 1006948992), (3, 671299328), (4, 503474496), (6, 335649664), (7, 287699712), (8, 251737248), (12, 167824832), (14, 143849856), (16, 125868624), (21, 95899904), (24, 83912416), (28, 71924928), (32, 62934312), (42, 47949952), (48, 41956208), (56, 35962464), (64, 31467156), (84, 23974976), (96, 20978104), (101, 19939584), (112, 17981232), (128, 15733578), (168, 11987488), (192, 10489052), (202, 9969792), (224, 8990616), (256, 7866789), (303, 6646528), (336, 5993744), (384, 5244526), (404, 4984896), (448, 4495308), (606, 3323264), (672, 2996872), (707, 2848512), (768, 2622263), (808, 2492448), (896, 2247654), (1212, 1661632), (1344, 1498436), (1414, 1424256), (1616, 1246224), (1792, 1123827), (2121, 949504), (2424, 830816), (2688, 749218), (2828, 712128), (3232, 623112), (3709, 542976), (4242, 474752), (4848, 415408), (5376, 374609), (5656, 356064), (6464, 311556), (7418, 271488), (8484, 237376), (9696, 207704), (11127, 180992), (11312, 178032), (12928, 155778), (14836, 135744), (16968, 118688), (19392, 103852), (22254, 90496), (22624, 89016), (25856, 77889), (25963, 77568), (29672, 67872), (33936, 59344), (38784, 51926), (44508, 45248)]