21580823064

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{9270113}}^1$

素因数の和:9270219

約数の個数: 32

約数和(自身を含む): 54508270320

約数和(自身を除く): 32927447256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 9270113, 18540226, 27810339, 37080452, 55620678, 74160904, 111241356, 222482712, 899200961, 1798401922, 2697602883, 3596803844, 5395205766, 7193607688, 10790411532, 21580823064]

約数ペア:

[(1, 21580823064), (2, 10790411532), (3, 7193607688), (4, 5395205766), (6, 3596803844), (8, 2697602883), (12, 1798401922), (24, 899200961), (97, 222482712), (194, 111241356), (291, 74160904), (388, 55620678), (582, 37080452), (776, 27810339), (1164, 18540226), (2328, 9270113)]