2020497952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 4441651200

約数和(自身を除く): 2421153248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 271, 352, 359, 472, 542, 649, 718, 944, 1084, 1298, 1436, 1888, 2168, 2596, 2872, 2981, 3949, 4336, 5192, 5744, 5962, 7898, 8672, 10384, 11488, 11924, 15796, 15989, 20768, 21181, 23848, 31592, 31978, 42362, 47696, 63184, 63956, 84724, 95392, 97289, 126368, 127912, 169448, 175879, 194578, 232991, 255824, 338896, 351758, 389156, 465982, 511648, 677792, 703516, 778312, 931964, 1070179, 1407032, 1556624, 1863928, 2140358, 2814064, 3113248, 3727856, 4280716, 5628128, 5740051, 7455712, 8561432, 11480102, 17122864, 22960204, 34245728, 45920408, 63140561, 91840816, 126281122, 183681632, 252562244, 505124488, 1010248976, 2020497952]

約数ペア:

[(1, 2020497952), (2, 1010248976), (4, 505124488), (8, 252562244), (11, 183681632), (16, 126281122), (22, 91840816), (32, 63140561), (44, 45920408), (59, 34245728), (88, 22960204), (118, 17122864), (176, 11480102), (236, 8561432), (271, 7455712), (352, 5740051), (359, 5628128), (472, 4280716), (542, 3727856), (649, 3113248), (718, 2814064), (944, 2140358), (1084, 1863928), (1298, 1556624), (1436, 1407032), (1888, 1070179), (2168, 931964), (2596, 778312), (2872, 703516), (2981, 677792), (3949, 511648), (4336, 465982), (5192, 389156), (5744, 351758), (5962, 338896), (7898, 255824), (8672, 232991), (10384, 194578), (11488, 175879), (11924, 169448), (15796, 127912), (15989, 126368), (20768, 97289), (21181, 95392), (23848, 84724), (31592, 63956), (31978, 63184), (42362, 47696)]