2316708771

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 3525451776

約数和(自身を除く): 1208743005

約数列:

[1, 3, 13, 31, 39, 71, 93, 137, 197, 213, 403, 411, 591, 923, 1209, 1781, 2201, 2561, 2769, 4247, 5343, 6107, 6603, 7683, 9727, 12741, 13987, 18321, 26989, 28613, 29181, 41961, 55211, 79391, 80967, 85839, 126451, 165633, 181831, 238173, 301537, 350857, 379353, 433597, 545493, 836659, 904611, 1052571, 1300791, 1916219, 2509977, 3919981, 5636761, 5748657, 10876567, 11759943, 16910283, 24910847, 32629701, 59402789, 74732541, 178208367, 772236257, 2316708771]

約数ペア:

[(1, 2316708771), (3, 772236257), (13, 178208367), (31, 74732541), (39, 59402789), (71, 32629701), (93, 24910847), (137, 16910283), (197, 11759943), (213, 10876567), (403, 5748657), (411, 5636761), (591, 3919981), (923, 2509977), (1209, 1916219), (1781, 1300791), (2201, 1052571), (2561, 904611), (2769, 836659), (4247, 545493), (5343, 433597), (6107, 379353), (6603, 350857), (7683, 301537), (9727, 238173), (12741, 181831), (13987, 165633), (18321, 126451), (26989, 85839), (28613, 80967), (29181, 79391), (41961, 55211)]