2015694732

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{67759}}^1$

素因数の和:67870

約数の個数: 48

約数和(自身を含む): 4902571520

約数和(自身を除く): 2886876788

約数列:

[1, 2, 3, 4, 6, 12, 37, 67, 74, 111, 134, 148, 201, 222, 268, 402, 444, 804, 2479, 4958, 7437, 9916, 14874, 29748, 67759, 135518, 203277, 271036, 406554, 813108, 2507083, 4539853, 5014166, 7521249, 9079706, 10028332, 13619559, 15042498, 18159412, 27239118, 30084996, 54478236, 167974561, 335949122, 503923683, 671898244, 1007847366, 2015694732]

約数ペア:

[(1, 2015694732), (2, 1007847366), (3, 671898244), (4, 503923683), (6, 335949122), (12, 167974561), (37, 54478236), (67, 30084996), (74, 27239118), (111, 18159412), (134, 15042498), (148, 13619559), (201, 10028332), (222, 9079706), (268, 7521249), (402, 5014166), (444, 4539853), (804, 2507083), (2479, 813108), (4958, 406554), (7437, 271036), (9916, 203277), (14874, 135518), (29748, 67759)]