2912285355

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{107089}}^1$

素因数の和:107148

約数の個数: 48

約数和(自身を含む): 5566966560

約数和(自身を除く): 2654681205

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 49, 105, 111, 147, 185, 245, 259, 555, 735, 777, 1295, 1813, 3885, 5439, 9065, 27195, 107089, 321267, 535445, 749623, 1606335, 2248869, 3748115, 3962293, 5247361, 11244345, 11886879, 15742083, 19811465, 26236805, 27736051, 59434395, 78710415, 83208153, 138680255, 194152357, 416040765, 582457071, 970761785, 2912285355]

約数ペア:

[(1, 2912285355), (3, 970761785), (5, 582457071), (7, 416040765), (15, 194152357), (21, 138680255), (35, 83208153), (37, 78710415), (49, 59434395), (105, 27736051), (111, 26236805), (147, 19811465), (185, 15742083), (245, 11886879), (259, 11244345), (555, 5247361), (735, 3962293), (777, 3748115), (1295, 2248869), (1813, 1606335), (3885, 749623), (5439, 535445), (9065, 321267), (27195, 107089)]