2027837552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1338

約数の個数: 80

約数和(自身を含む): 4335660000

約数和(自身を除く): 2307822448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 149, 208, 236, 298, 472, 596, 767, 944, 1109, 1192, 1534, 1937, 2218, 2384, 3068, 3874, 4436, 6136, 7748, 8791, 8872, 12272, 14417, 15496, 17582, 17744, 28834, 30992, 35164, 57668, 65431, 70328, 114283, 115336, 130862, 140656, 165241, 228566, 230672, 261724, 330482, 457132, 523448, 660964, 850603, 914264, 1046896, 1321928, 1701206, 1828528, 2148133, 2643856, 3402412, 4296266, 6804824, 8592532, 9749219, 13609648, 17185064, 19498438, 34370128, 38996876, 77993752, 126739847, 155987504, 253479694, 506959388, 1013918776, 2027837552]

約数ペア:

[(1, 2027837552), (2, 1013918776), (4, 506959388), (8, 253479694), (13, 155987504), (16, 126739847), (26, 77993752), (52, 38996876), (59, 34370128), (104, 19498438), (118, 17185064), (149, 13609648), (208, 9749219), (236, 8592532), (298, 6804824), (472, 4296266), (596, 3402412), (767, 2643856), (944, 2148133), (1109, 1828528), (1192, 1701206), (1534, 1321928), (1937, 1046896), (2218, 914264), (2384, 850603), (3068, 660964), (3874, 523448), (4436, 457132), (6136, 330482), (7748, 261724), (8791, 230672), (8872, 228566), (12272, 165241), (14417, 140656), (15496, 130862), (17582, 115336), (17744, 114283), (28834, 70328), (30992, 65431), (35164, 57668)]