2040375846

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{839}}^1\times {\mathrm{991}}^1$

素因数の和:2244

約数の個数: 32

約数和(自身を含む): 4099737600

約数和(自身を除く): 2059361754

約数列:

[1, 2, 3, 6, 409, 818, 839, 991, 1227, 1678, 1982, 2454, 2517, 2973, 5034, 5946, 343151, 405319, 686302, 810638, 831449, 1029453, 1215957, 1662898, 2058906, 2431914, 2494347, 4988694, 340062641, 680125282, 1020187923, 2040375846]

約数ペア:

[(1, 2040375846), (2, 1020187923), (3, 680125282), (6, 340062641), (409, 4988694), (818, 2494347), (839, 2431914), (991, 2058906), (1227, 1662898), (1678, 1215957), (1982, 1029453), (2454, 831449), (2517, 810638), (2973, 686302), (5034, 405319), (5946, 343151)]