1801472654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1\times {\mathrm{541}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 2847191040

約数和(自身を除く): 1045718386

約数列:

[1, 2, 23, 46, 191, 379, 382, 541, 758, 1082, 4393, 8717, 8786, 12443, 17434, 24886, 72389, 103331, 144778, 205039, 206662, 410078, 1664947, 2376613, 3329894, 4715897, 4753226, 9431794, 39162449, 78324898, 900736327, 1801472654]

約数ペア:

[(1, 1801472654), (2, 900736327), (23, 78324898), (46, 39162449), (191, 9431794), (379, 4753226), (382, 4715897), (541, 3329894), (758, 2376613), (1082, 1664947), (4393, 410078), (8717, 206662), (8786, 205039), (12443, 144778), (17434, 103331), (24886, 72389)]