2912235638396

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1\times {\mathrm{1937311}}^1$

素因数の和:1938810

約数の個数: 48

約数和(自身を含む): 5986015107072

約数和(自身を除く): 3073779468676

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1451, 2902, 5804, 10157, 20314, 40628, 53687, 107374, 214748, 375809, 751618, 1503236, 1937311, 3874622, 7749244, 13561177, 27122354, 54244708, 71680507, 143361014, 286722028, 501763549, 1003527098, 2007054196, 2811038261, 5622076522, 11244153044, 19677267827, 39354535654, 78709071308, 104008415657, 208016831314, 416033662628, 728058909599, 1456117819198, 2912235638396]

約数ペア:

[(1, 2912235638396), (2, 1456117819198), (4, 728058909599), (7, 416033662628), (14, 208016831314), (28, 104008415657), (37, 78709071308), (74, 39354535654), (148, 19677267827), (259, 11244153044), (518, 5622076522), (1036, 2811038261), (1451, 2007054196), (2902, 1003527098), (5804, 501763549), (10157, 286722028), (20314, 143361014), (40628, 71680507), (53687, 54244708), (107374, 27122354), (214748, 13561177), (375809, 7749244), (751618, 3874622), (1503236, 1937311)]