2648003136

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{444893}}^1$

素因数の和:444939

約数の個数: 56

約数和(自身を含む): 7232196864

約数和(自身を除く): 4584193728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 444893, 889786, 1334679, 1779572, 2669358, 3559144, 5338716, 7118288, 10677432, 13791683, 14236576, 21354864, 27583366, 28473152, 41375049, 42709728, 55166732, 82750098, 85419456, 110333464, 165500196, 220666928, 331000392, 441333856, 662000784, 882667712, 1324001568, 2648003136]

約数ペア:

[(1, 2648003136), (2, 1324001568), (3, 882667712), (4, 662000784), (6, 441333856), (8, 331000392), (12, 220666928), (16, 165500196), (24, 110333464), (31, 85419456), (32, 82750098), (48, 55166732), (62, 42709728), (64, 41375049), (93, 28473152), (96, 27583366), (124, 21354864), (186, 14236576), (192, 13791683), (248, 10677432), (372, 7118288), (496, 5338716), (744, 3559144), (992, 2669358), (1488, 1779572), (1984, 1334679), (2976, 889786), (5952, 444893)]