263243910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2389}}^1\times {\mathrm{3673}}^1$

素因数の和:6072

約数の個数: 32

約数和(自身を含む): 632221920

約数和(自身を除く): 368978010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2389, 3673, 4778, 7167, 7346, 11019, 11945, 14334, 18365, 22038, 23890, 35835, 36730, 55095, 71670, 110190, 8774797, 17549594, 26324391, 43873985, 52648782, 87747970, 131621955, 263243910]

約数ペア:

[(1, 263243910), (2, 131621955), (3, 87747970), (5, 52648782), (6, 43873985), (10, 26324391), (15, 17549594), (30, 8774797), (2389, 110190), (3673, 71670), (4778, 55095), (7167, 36730), (7346, 35835), (11019, 23890), (11945, 22038), (14334, 18365)]