1827191860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{4651}}^1$

素因数の和:6184

約数の個数: 48

約数和(自身を含む): 4135888512

約数和(自身を除く): 2308696652

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1511, 3022, 4651, 6044, 7555, 9302, 15110, 18604, 19643, 23255, 30220, 39286, 46510, 60463, 78572, 93020, 98215, 120926, 196430, 241852, 302315, 392860, 604630, 1209260, 7027661, 14055322, 28110644, 35138305, 70276610, 91359593, 140553220, 182719186, 365438372, 456797965, 913595930, 1827191860]

約数ペア:

[(1, 1827191860), (2, 913595930), (4, 456797965), (5, 365438372), (10, 182719186), (13, 140553220), (20, 91359593), (26, 70276610), (52, 35138305), (65, 28110644), (130, 14055322), (260, 7027661), (1511, 1209260), (3022, 604630), (4651, 392860), (6044, 302315), (7555, 241852), (9302, 196430), (15110, 120926), (18604, 98215), (19643, 93020), (23255, 78572), (30220, 60463), (39286, 46510)]