2019424806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3491}}^1\times {\mathrm{4591}}^1$

素因数の和:8097

約数の個数: 48

約数和(自身を含む): 5003002368

約数和(自身を除く): 2983577562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3491, 4591, 6982, 9182, 10473, 13773, 20946, 24437, 27546, 31419, 32137, 41319, 48874, 62838, 64274, 73311, 82638, 96411, 146622, 192822, 219933, 289233, 439866, 578466, 16027181, 32054362, 48081543, 96163086, 112190267, 144244629, 224380534, 288489258, 336570801, 673141602, 1009712403, 2019424806]

約数ペア:

[(1, 2019424806), (2, 1009712403), (3, 673141602), (6, 336570801), (7, 288489258), (9, 224380534), (14, 144244629), (18, 112190267), (21, 96163086), (42, 48081543), (63, 32054362), (126, 16027181), (3491, 578466), (4591, 439866), (6982, 289233), (9182, 219933), (10473, 192822), (13773, 146622), (20946, 96411), (24437, 82638), (27546, 73311), (31419, 64274), (32137, 62838), (41319, 48874)]