2667788898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{103091}}^1$

素因数の和:103342

約数の個数: 32

約数和(自身を含む): 5641194240

約数和(自身を除く): 2973405342

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 227, 454, 681, 1362, 4313, 8626, 12939, 25878, 103091, 206182, 309273, 618546, 1958729, 3917458, 5876187, 11752374, 23401657, 46803314, 70204971, 140409942, 444631483, 889262966, 1333894449, 2667788898]

約数ペア:

[(1, 2667788898), (2, 1333894449), (3, 889262966), (6, 444631483), (19, 140409942), (38, 70204971), (57, 46803314), (114, 23401657), (227, 11752374), (454, 5876187), (681, 3917458), (1362, 1958729), (4313, 618546), (8626, 309273), (12939, 206182), (25878, 103091)]