2015442984

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{31091}}^1$

素因数の和:31210

約数の個数: 64

約数和(自身を含む): 5245842240

約数和(自身を除く): 3230399256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 73, 74, 111, 146, 148, 219, 222, 292, 296, 438, 444, 584, 876, 888, 1752, 2701, 5402, 8103, 10804, 16206, 21608, 31091, 32412, 62182, 64824, 93273, 124364, 186546, 248728, 373092, 746184, 1150367, 2269643, 2300734, 3451101, 4539286, 4601468, 6808929, 6902202, 9078572, 9202936, 13617858, 13804404, 18157144, 27235716, 27608808, 54471432, 83976791, 167953582, 251930373, 335907164, 503860746, 671814328, 1007721492, 2015442984]

約数ペア:

[(1, 2015442984), (2, 1007721492), (3, 671814328), (4, 503860746), (6, 335907164), (8, 251930373), (12, 167953582), (24, 83976791), (37, 54471432), (73, 27608808), (74, 27235716), (111, 18157144), (146, 13804404), (148, 13617858), (219, 9202936), (222, 9078572), (292, 6902202), (296, 6808929), (438, 4601468), (444, 4539286), (584, 3451101), (876, 2300734), (888, 2269643), (1752, 1150367), (2701, 746184), (5402, 373092), (8103, 248728), (10804, 186546), (16206, 124364), (21608, 93273), (31091, 64824), (32412, 62182)]