3116950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 6495120

約数和(自身を除く): 3378170

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 193, 323, 386, 425, 475, 646, 850, 950, 965, 1615, 1930, 3230, 3281, 3667, 4825, 6562, 7334, 8075, 9650, 16150, 16405, 18335, 32810, 36670, 62339, 82025, 91675, 124678, 164050, 183350, 311695, 623390, 1558475, 3116950]

約数ペア:

[(1, 3116950), (2, 1558475), (5, 623390), (10, 311695), (17, 183350), (19, 164050), (25, 124678), (34, 91675), (38, 82025), (50, 62339), (85, 36670), (95, 32810), (170, 18335), (190, 16405), (193, 16150), (323, 9650), (386, 8075), (425, 7334), (475, 6562), (646, 4825), (850, 3667), (950, 3281), (965, 3230), (1615, 1930)]