2023553662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 3484736640

約数和(自身を除く): 1461182978

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 193, 197, 299, 386, 394, 598, 1157, 2047, 2314, 2509, 2561, 4094, 4439, 4531, 5018, 5122, 8878, 9062, 17177, 17533, 26611, 34354, 35066, 38021, 53222, 57707, 58903, 76042, 115414, 117806, 223301, 227929, 395071, 403259, 446602, 455858, 494273, 790142, 806518, 874483, 988546, 1748966, 3383869, 5135923, 5242367, 6767738, 10271846, 10484734, 11368279, 22736558, 43990297, 77828987, 87980594, 155657974, 1011776831, 2023553662]

約数ペア:

[(1, 2023553662), (2, 1011776831), (13, 155657974), (23, 87980594), (26, 77828987), (46, 43990297), (89, 22736558), (178, 11368279), (193, 10484734), (197, 10271846), (299, 6767738), (386, 5242367), (394, 5135923), (598, 3383869), (1157, 1748966), (2047, 988546), (2314, 874483), (2509, 806518), (2561, 790142), (4094, 494273), (4439, 455858), (4531, 446602), (5018, 403259), (5122, 395071), (8878, 227929), (9062, 223301), (17177, 117806), (17533, 115414), (26611, 76042), (34354, 58903), (35066, 57707), (38021, 53222)]