2113018908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{175909}}^1$

素因数の和:175947

約数の個数: 96

約数和(自身を含む): 6619845120

約数和(自身を除く): 4506826212

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 175909, 351818, 527727, 703636, 1055454, 1231363, 1934999, 2110908, 2286817, 2462726, 3694089, 3869998, 4573634, 4925452, 5804997, 6860451, 7388178, 7739996, 9147268, 11609994, 13544993, 13720902, 14776356, 16007719, 23219988, 25154987, 27089986, 27441804, 32015438, 40634979, 48023157, 50309974, 54179972, 64030876, 75464961, 81269958, 96046314, 100619948, 150929922, 162539916, 176084909, 192092628, 301859844, 352169818, 528254727, 704339636, 1056509454, 2113018908]

約数ペア:

[(1, 2113018908), (2, 1056509454), (3, 704339636), (4, 528254727), (6, 352169818), (7, 301859844), (11, 192092628), (12, 176084909), (13, 162539916), (14, 150929922), (21, 100619948), (22, 96046314), (26, 81269958), (28, 75464961), (33, 64030876), (39, 54179972), (42, 50309974), (44, 48023157), (52, 40634979), (66, 32015438), (77, 27441804), (78, 27089986), (84, 25154987), (91, 23219988), (132, 16007719), (143, 14776356), (154, 13720902), (156, 13544993), (182, 11609994), (231, 9147268), (273, 7739996), (286, 7388178), (308, 6860451), (364, 5804997), (429, 4925452), (462, 4573634), (546, 3869998), (572, 3694089), (858, 2462726), (924, 2286817), (1001, 2110908), (1092, 1934999), (1716, 1231363), (2002, 1055454), (3003, 703636), (4004, 527727), (6006, 351818), (12012, 175909)]