489127962

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{2593}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 989870400

約数和(自身を除く): 500742438

約数列:

[1, 2, 3, 6, 149, 211, 298, 422, 447, 633, 894, 1266, 2593, 5186, 7779, 15558, 31439, 62878, 94317, 188634, 386357, 547123, 772714, 1094246, 1159071, 1641369, 2318142, 3282738, 81521327, 163042654, 244563981, 489127962]

約数ペア:

[(1, 489127962), (2, 244563981), (3, 163042654), (6, 81521327), (149, 3282738), (211, 2318142), (298, 1641369), (422, 1159071), (447, 1094246), (633, 772714), (894, 547123), (1266, 386357), (2593, 188634), (5186, 94317), (7779, 62878), (15558, 31439)]