2912291505

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{523}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 5561861760

約数和(自身を除く): 2649570255

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 251, 255, 261, 435, 493, 523, 753, 765, 1255, 1305, 1479, 1569, 2259, 2465, 2615, 3765, 4267, 4437, 4707, 7279, 7395, 7845, 8891, 11295, 12801, 15167, 21335, 21837, 22185, 23535, 26673, 36395, 38403, 44455, 45501, 64005, 65511, 75835, 80019, 109185, 123743, 131273, 133365, 136503, 192015, 227505, 257839, 327555, 371229, 393819, 400095, 618715, 656365, 682515, 773517, 1113687, 1181457, 1289195, 1856145, 1969095, 2231641, 2320551, 3806917, 3867585, 5568435, 5907285, 6694923, 11158205, 11420751, 11602755, 19034585, 20084769, 33474615, 34262253, 57103755, 64717589, 100423845, 171311265, 194152767, 323587945, 582458301, 970763835, 2912291505]

約数ペア:

[(1, 2912291505), (3, 970763835), (5, 582458301), (9, 323587945), (15, 194152767), (17, 171311265), (29, 100423845), (45, 64717589), (51, 57103755), (85, 34262253), (87, 33474615), (145, 20084769), (153, 19034585), (251, 11602755), (255, 11420751), (261, 11158205), (435, 6694923), (493, 5907285), (523, 5568435), (753, 3867585), (765, 3806917), (1255, 2320551), (1305, 2231641), (1479, 1969095), (1569, 1856145), (2259, 1289195), (2465, 1181457), (2615, 1113687), (3765, 773517), (4267, 682515), (4437, 656365), (4707, 618715), (7279, 400095), (7395, 393819), (7845, 371229), (8891, 327555), (11295, 257839), (12801, 227505), (15167, 192015), (21335, 136503), (21837, 133365), (22185, 131273), (23535, 123743), (26673, 109185), (36395, 80019), (38403, 75835), (44455, 65511), (45501, 64005)]