22011930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1867}}^1$

素因数の和:2011

約数の個数: 48

約数和(自身を含む): 57698784

約数和(自身を除く): 35686854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1867, 1965, 2358, 3734, 3930, 5601, 5895, 9335, 11202, 11790, 16803, 18670, 28005, 33606, 56010, 84015, 168030, 244577, 489154, 733731, 1222885, 1467462, 2201193, 2445770, 3668655, 4402386, 7337310, 11005965, 22011930]

約数ペア:

[(1, 22011930), (2, 11005965), (3, 7337310), (5, 4402386), (6, 3668655), (9, 2445770), (10, 2201193), (15, 1467462), (18, 1222885), (30, 733731), (45, 489154), (90, 244577), (131, 168030), (262, 84015), (393, 56010), (655, 33606), (786, 28005), (1179, 18670), (1310, 16803), (1867, 11790), (1965, 11202), (2358, 9335), (3734, 5895), (3930, 5601)]