2017587572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 4834432512

約数和(自身を除く): 2816844940

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 83, 91, 143, 154, 166, 169, 182, 286, 308, 332, 338, 364, 467, 572, 581, 676, 913, 934, 1001, 1079, 1162, 1183, 1826, 1859, 1868, 2002, 2158, 2324, 2366, 3269, 3652, 3718, 4004, 4316, 4732, 5137, 6071, 6391, 6538, 7436, 7553, 10274, 11869, 12142, 12782, 13013, 13076, 14027, 15106, 20548, 23738, 24284, 25564, 26026, 28054, 30212, 35959, 38761, 42497, 47476, 52052, 56108, 66781, 71918, 77522, 78923, 83083, 84994, 98189, 133562, 143836, 154297, 155044, 157846, 166166, 169988, 196378, 267124, 271327, 308594, 315692, 332332, 392756, 426371, 467467, 503893, 542654, 552461, 617188, 852742, 868153, 934934, 1007786, 1080079, 1085308, 1104922, 1705484, 1736306, 1869868, 2015572, 2160158, 2209844, 2984597, 3472612, 3527251, 4320316, 5542823, 5969194, 6077071, 6550609, 7054502, 11085646, 11938388, 12154142, 13101218, 14109004, 22171292, 24308284, 26202436, 38799761, 45854263, 72056699, 77599522, 91708526, 144113398, 155199044, 183417052, 288226796, 504396893, 1008793786, 2017587572]

約数ペア:

[(1, 2017587572), (2, 1008793786), (4, 504396893), (7, 288226796), (11, 183417052), (13, 155199044), (14, 144113398), (22, 91708526), (26, 77599522), (28, 72056699), (44, 45854263), (52, 38799761), (77, 26202436), (83, 24308284), (91, 22171292), (143, 14109004), (154, 13101218), (166, 12154142), (169, 11938388), (182, 11085646), (286, 7054502), (308, 6550609), (332, 6077071), (338, 5969194), (364, 5542823), (467, 4320316), (572, 3527251), (581, 3472612), (676, 2984597), (913, 2209844), (934, 2160158), (1001, 2015572), (1079, 1869868), (1162, 1736306), (1183, 1705484), (1826, 1104922), (1859, 1085308), (1868, 1080079), (2002, 1007786), (2158, 934934), (2324, 868153), (2366, 852742), (3269, 617188), (3652, 552461), (3718, 542654), (4004, 503893), (4316, 467467), (4732, 426371), (5137, 392756), (6071, 332332), (6391, 315692), (6538, 308594), (7436, 271327), (7553, 267124), (10274, 196378), (11869, 169988), (12142, 166166), (12782, 157846), (13013, 155044), (13076, 154297), (14027, 143836), (15106, 133562), (20548, 98189), (23738, 84994), (24284, 83083), (25564, 78923), (26026, 77522), (28054, 71918), (30212, 66781), (35959, 56108), (38761, 52052), (42497, 47476)]