2420221804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14057}}^1$

素因数の和:14135

約数の個数: 96

約数和(自身を含む): 5819337216

約数和(自身を除く): 3399115412

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 43, 44, 52, 77, 86, 91, 143, 154, 172, 182, 286, 301, 308, 364, 473, 559, 572, 602, 946, 1001, 1118, 1204, 1892, 2002, 2236, 3311, 3913, 4004, 6149, 6622, 7826, 12298, 13244, 14057, 15652, 24596, 28114, 43043, 56228, 86086, 98399, 154627, 172172, 182741, 196798, 309254, 365482, 393596, 604451, 618508, 730964, 1082389, 1208902, 1279187, 2010151, 2164778, 2417804, 2558374, 4020302, 4231157, 4329556, 5116748, 6648961, 7857863, 8040604, 8462314, 13297922, 14071057, 15715726, 16924628, 26595844, 28142114, 31431452, 46542727, 55005041, 56284228, 86436493, 93085454, 110010082, 172872986, 186170908, 220020164, 345745972, 605055451, 1210110902, 2420221804]

約数ペア:

[(1, 2420221804), (2, 1210110902), (4, 605055451), (7, 345745972), (11, 220020164), (13, 186170908), (14, 172872986), (22, 110010082), (26, 93085454), (28, 86436493), (43, 56284228), (44, 55005041), (52, 46542727), (77, 31431452), (86, 28142114), (91, 26595844), (143, 16924628), (154, 15715726), (172, 14071057), (182, 13297922), (286, 8462314), (301, 8040604), (308, 7857863), (364, 6648961), (473, 5116748), (559, 4329556), (572, 4231157), (602, 4020302), (946, 2558374), (1001, 2417804), (1118, 2164778), (1204, 2010151), (1892, 1279187), (2002, 1208902), (2236, 1082389), (3311, 730964), (3913, 618508), (4004, 604451), (6149, 393596), (6622, 365482), (7826, 309254), (12298, 196798), (13244, 182741), (14057, 172172), (15652, 154627), (24596, 98399), (28114, 86086), (43043, 56228)]