2016115935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3889}}^1$

素因数の和:4040

約数の個数: 64

約数和(自身を含む): 3629836800

約数和(自身を除く): 1613720865

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 107, 255, 285, 321, 323, 535, 969, 1605, 1615, 1819, 2033, 3889, 4845, 5457, 6099, 9095, 10165, 11667, 19445, 27285, 30495, 34561, 58335, 66113, 73891, 103683, 172805, 198339, 221673, 330565, 369455, 416123, 518415, 991695, 1108365, 1248369, 1256147, 2080615, 3768441, 6241845, 6280735, 7074091, 7906337, 18842205, 21222273, 23719011, 35370455, 39531685, 106111365, 118595055, 134407729, 403223187, 672038645, 2016115935]

約数ペア:

[(1, 2016115935), (3, 672038645), (5, 403223187), (15, 134407729), (17, 118595055), (19, 106111365), (51, 39531685), (57, 35370455), (85, 23719011), (95, 21222273), (107, 18842205), (255, 7906337), (285, 7074091), (321, 6280735), (323, 6241845), (535, 3768441), (969, 2080615), (1605, 1256147), (1615, 1248369), (1819, 1108365), (2033, 991695), (3889, 518415), (4845, 416123), (5457, 369455), (6099, 330565), (9095, 221673), (10165, 198339), (11667, 172805), (19445, 103683), (27285, 73891), (30495, 66113), (34561, 58335)]