518291268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{9371}}^1$

素因数の和:9808

約数の個数: 48

約数和(自身を含む): 1322576640

約数和(自身を除く): 804285372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 419, 838, 1257, 1676, 2514, 4609, 5028, 9218, 9371, 13827, 18436, 18742, 27654, 28113, 37484, 55308, 56226, 103081, 112452, 206162, 309243, 412324, 618486, 1236972, 3926449, 7852898, 11779347, 15705796, 23558694, 43190939, 47117388, 86381878, 129572817, 172763756, 259145634, 518291268]

約数ペア:

[(1, 518291268), (2, 259145634), (3, 172763756), (4, 129572817), (6, 86381878), (11, 47117388), (12, 43190939), (22, 23558694), (33, 15705796), (44, 11779347), (66, 7852898), (132, 3926449), (419, 1236972), (838, 618486), (1257, 412324), (1676, 309243), (2514, 206162), (4609, 112452), (5028, 103081), (9218, 56226), (9371, 55308), (13827, 37484), (18436, 28113), (18742, 27654)]