1619914463998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{1132679}}^1$

素因数の和:1132992

約数の個数: 32

約数和(自身を含む): 2527815548160

約数和(自身を除く): 907901084162

約数列:

[1, 2, 41, 82, 107, 163, 214, 326, 4387, 6683, 8774, 13366, 17441, 34882, 715081, 1132679, 1430162, 2265358, 46439839, 92879678, 121196653, 184626677, 242393306, 369253354, 4969062773, 7569693757, 9938125546, 15139387514, 19755054439, 39510108878, 809957231999, 1619914463998]

約数ペア:

[(1, 1619914463998), (2, 809957231999), (41, 39510108878), (82, 19755054439), (107, 15139387514), (163, 9938125546), (214, 7569693757), (326, 4969062773), (4387, 369253354), (6683, 242393306), (8774, 184626677), (13366, 121196653), (17441, 92879678), (34882, 46439839), (715081, 2265358), (1132679, 1430162)]