2589331998285

素因数分解:

$3^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{5197}}^1\times {\mathrm{10739}}^1$

素因数の和:16978

約数の個数: 48

約数和(自身を含む): 4493811553920

約数和(自身を除く): 1904479555635

約数列:

[1, 3, 5, 9, 15, 45, 1031, 3093, 5155, 5197, 9279, 10739, 15465, 15591, 25985, 32217, 46395, 46773, 53695, 77955, 96651, 161085, 233865, 483255, 5358107, 11071909, 16074321, 26790535, 33215727, 48222963, 55359545, 55810583, 80371605, 99647181, 166078635, 167431749, 241114815, 279052915, 498235905, 502295247, 837158745, 2511476235, 57540711073, 172622133219, 287703555365, 517866399657, 863110666095, 2589331998285]

約数ペア:

[(1, 2589331998285), (3, 863110666095), (5, 517866399657), (9, 287703555365), (15, 172622133219), (45, 57540711073), (1031, 2511476235), (3093, 837158745), (5155, 502295247), (5197, 498235905), (9279, 279052915), (10739, 241114815), (15465, 167431749), (15591, 166078635), (25985, 99647181), (32217, 80371605), (46395, 55810583), (46773, 55359545), (53695, 48222963), (77955, 33215727), (96651, 26790535), (161085, 16074321), (233865, 11071909), (483255, 5358107)]