2783164670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{149713}}^1$

素因数の和:149757

約数の個数: 48

約数和(自身を含む): 5917894992

約数和(自身を除く): 3134730322

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1430, 1690, 1859, 3718, 9295, 18590, 149713, 299426, 748565, 1497130, 1646843, 1946269, 3293686, 3892538, 8234215, 9731345, 16468430, 19462690, 21408959, 25301497, 42817918, 50602994, 107044795, 126507485, 214089590, 253014970, 278316467, 556632934, 1391582335, 2783164670]

約数ペア:

[(1, 2783164670), (2, 1391582335), (5, 556632934), (10, 278316467), (11, 253014970), (13, 214089590), (22, 126507485), (26, 107044795), (55, 50602994), (65, 42817918), (110, 25301497), (130, 21408959), (143, 19462690), (169, 16468430), (286, 9731345), (338, 8234215), (715, 3892538), (845, 3293686), (1430, 1946269), (1690, 1646843), (1859, 1497130), (3718, 748565), (9295, 299426), (18590, 149713)]