2149220472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3121}}^1\times {\mathrm{4099}}^1$

素因数の和:7236

約数の個数: 64

約数和(自身を含む): 6144096000

約数和(自身を除く): 3994875528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3121, 4099, 6242, 8198, 9363, 12297, 12484, 16396, 18726, 21847, 24594, 24968, 28693, 32792, 37452, 43694, 49188, 57386, 65541, 74904, 86079, 87388, 98376, 114772, 131082, 172158, 174776, 229544, 262164, 344316, 524328, 688632, 12792979, 25585958, 38378937, 51171916, 76757874, 89550853, 102343832, 153515748, 179101706, 268652559, 307031496, 358203412, 537305118, 716406824, 1074610236, 2149220472]

約数ペア:

[(1, 2149220472), (2, 1074610236), (3, 716406824), (4, 537305118), (6, 358203412), (7, 307031496), (8, 268652559), (12, 179101706), (14, 153515748), (21, 102343832), (24, 89550853), (28, 76757874), (42, 51171916), (56, 38378937), (84, 25585958), (168, 12792979), (3121, 688632), (4099, 524328), (6242, 344316), (8198, 262164), (9363, 229544), (12297, 174776), (12484, 172158), (16396, 131082), (18726, 114772), (21847, 98376), (24594, 87388), (24968, 86079), (28693, 74904), (32792, 65541), (37452, 57386), (43694, 49188)]