2080754616

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{19531}}^1$

素因数の和:19756

約数の個数: 64

約数和(自身を含む): 5456459520

約数和(自身を除く): 3375704904

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 193, 276, 386, 552, 579, 772, 1158, 1544, 2316, 4439, 4632, 8878, 13317, 17756, 19531, 26634, 35512, 39062, 53268, 58593, 78124, 106536, 117186, 156248, 234372, 449213, 468744, 898426, 1347639, 1796852, 2695278, 3593704, 3769483, 5390556, 7538966, 10781112, 11308449, 15077932, 22616898, 30155864, 45233796, 86698109, 90467592, 173396218, 260094327, 346792436, 520188654, 693584872, 1040377308, 2080754616]

約数ペア:

[(1, 2080754616), (2, 1040377308), (3, 693584872), (4, 520188654), (6, 346792436), (8, 260094327), (12, 173396218), (23, 90467592), (24, 86698109), (46, 45233796), (69, 30155864), (92, 22616898), (138, 15077932), (184, 11308449), (193, 10781112), (276, 7538966), (386, 5390556), (552, 3769483), (579, 3593704), (772, 2695278), (1158, 1796852), (1544, 1347639), (2316, 898426), (4439, 468744), (4632, 449213), (8878, 234372), (13317, 156248), (17756, 117186), (19531, 106536), (26634, 78124), (35512, 58593), (39062, 53268)]