2080832296

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 4061534400

約数和(自身を除く): 1980702104

約数列:

[1, 2, 4, 8, 59, 73, 118, 131, 146, 236, 262, 292, 461, 472, 524, 584, 922, 1048, 1844, 3688, 4307, 7729, 8614, 9563, 15458, 17228, 19126, 27199, 30916, 33653, 34456, 38252, 54398, 60391, 61832, 67306, 76504, 108796, 120782, 134612, 217592, 241564, 269224, 483128, 564217, 1128434, 1985527, 2256868, 3563069, 3971054, 4408543, 4513736, 7126138, 7942108, 8817086, 14252276, 15884216, 17634172, 28504552, 35268344, 260104037, 520208074, 1040416148, 2080832296]

約数ペア:

[(1, 2080832296), (2, 1040416148), (4, 520208074), (8, 260104037), (59, 35268344), (73, 28504552), (118, 17634172), (131, 15884216), (146, 14252276), (236, 8817086), (262, 7942108), (292, 7126138), (461, 4513736), (472, 4408543), (524, 3971054), (584, 3563069), (922, 2256868), (1048, 1985527), (1844, 1128434), (3688, 564217), (4307, 483128), (7729, 269224), (8614, 241564), (9563, 217592), (15458, 134612), (17228, 120782), (19126, 108796), (27199, 76504), (30916, 67306), (33653, 61832), (34456, 60391), (38252, 54398)]