30958904590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{825791}}^1$

素因数の和:825984

約数の個数: 32

約数和(自身を含む): 58505711616

約数和(自身を除く): 27546807026

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 230, 326, 815, 1630, 3749, 7498, 18745, 37490, 825791, 1651582, 4128955, 8257910, 18993193, 37986386, 94965965, 134603933, 189931930, 269207866, 673019665, 1346039330, 3095890459, 6191780918, 15479452295, 30958904590]

約数ペア:

[(1, 30958904590), (2, 15479452295), (5, 6191780918), (10, 3095890459), (23, 1346039330), (46, 673019665), (115, 269207866), (163, 189931930), (230, 134603933), (326, 94965965), (815, 37986386), (1630, 18993193), (3749, 8257910), (7498, 4128955), (18745, 1651582), (37490, 825791)]