10964702990

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{61909}}^1$

素因数の和:62204

約数の個数: 32

約数和(自身を含む): 20058840000

約数和(自身を除く): 9094137010

約数列:

[1, 2, 5, 10, 89, 178, 199, 398, 445, 890, 995, 1990, 17711, 35422, 61909, 88555, 123818, 177110, 309545, 619090, 5509901, 11019802, 12319891, 24639782, 27549505, 55099010, 61599455, 123198910, 1096470299, 2192940598, 5482351495, 10964702990]

約数ペア:

[(1, 10964702990), (2, 5482351495), (5, 2192940598), (10, 1096470299), (89, 123198910), (178, 61599455), (199, 55099010), (398, 27549505), (445, 24639782), (890, 12319891), (995, 11019802), (1990, 5509901), (17711, 619090), (35422, 309545), (61909, 177110), (88555, 123818)]