346411970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{3253}}^1$

素因数の和:3746

約数の個数: 32

約数和(自身を含む): 652257792

約数和(自身を除く): 305845822

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 463, 926, 2315, 3253, 4630, 6506, 10649, 16265, 21298, 32530, 53245, 74819, 106490, 149638, 374095, 748190, 1506139, 3012278, 7530695, 15061390, 34641197, 69282394, 173205985, 346411970]

約数ペア:

[(1, 346411970), (2, 173205985), (5, 69282394), (10, 34641197), (23, 15061390), (46, 7530695), (115, 3012278), (230, 1506139), (463, 748190), (926, 374095), (2315, 149638), (3253, 106490), (4630, 74819), (6506, 53245), (10649, 32530), (16265, 21298)]