2030104688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{22613}}^1$

素因数の和:22833

約数の個数: 40

約数和(自身を含む): 4082822016

約数和(自身を除く): 2052717328

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 181, 248, 362, 496, 724, 1448, 2896, 5611, 11222, 22444, 22613, 44888, 45226, 89776, 90452, 180904, 361808, 701003, 1402006, 2804012, 4092953, 5608024, 8185906, 11216048, 16371812, 32743624, 65487248, 126881543, 253763086, 507526172, 1015052344, 2030104688]

約数ペア:

[(1, 2030104688), (2, 1015052344), (4, 507526172), (8, 253763086), (16, 126881543), (31, 65487248), (62, 32743624), (124, 16371812), (181, 11216048), (248, 8185906), (362, 5608024), (496, 4092953), (724, 2804012), (1448, 1402006), (2896, 701003), (5611, 361808), (11222, 180904), (22444, 90452), (22613, 89776), (44888, 45226)]