20979212802

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1\times {\mathrm{1063}}^1$

素因数の和:1607

約数の個数: 64

約数和(自身を含む): 43078210560

約数和(自身を除く): 22098997758

約数列:

[1, 2, 3, 6, 59, 118, 177, 197, 283, 354, 394, 566, 591, 849, 1063, 1182, 1698, 2126, 3189, 6378, 11623, 16697, 23246, 33394, 34869, 50091, 55751, 62717, 69738, 100182, 111502, 125434, 167253, 188151, 209411, 300829, 334506, 376302, 418822, 601658, 628233, 902487, 1256466, 1804974, 3289309, 6578618, 9867927, 12355249, 17748911, 19735854, 24710498, 35497822, 37065747, 53246733, 59263313, 74131494, 106493466, 118526626, 177789939, 355579878, 3496535467, 6993070934, 10489606401, 20979212802]

約数ペア:

[(1, 20979212802), (2, 10489606401), (3, 6993070934), (6, 3496535467), (59, 355579878), (118, 177789939), (177, 118526626), (197, 106493466), (283, 74131494), (354, 59263313), (394, 53246733), (566, 37065747), (591, 35497822), (849, 24710498), (1063, 19735854), (1182, 17748911), (1698, 12355249), (2126, 9867927), (3189, 6578618), (6378, 3289309), (11623, 1804974), (16697, 1256466), (23246, 902487), (33394, 628233), (34869, 601658), (50091, 418822), (55751, 376302), (62717, 334506), (69738, 300829), (100182, 209411), (111502, 188151), (125434, 167253)]