2830356

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 7459200

約数和(自身を除く): 4628844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 359, 438, 657, 718, 876, 1077, 1314, 1436, 1971, 2154, 2628, 3231, 3942, 4308, 6462, 7884, 9693, 12924, 19386, 26207, 38772, 52414, 78621, 104828, 157242, 235863, 314484, 471726, 707589, 943452, 1415178, 2830356]

約数ペア:

[(1, 2830356), (2, 1415178), (3, 943452), (4, 707589), (6, 471726), (9, 314484), (12, 235863), (18, 157242), (27, 104828), (36, 78621), (54, 52414), (73, 38772), (108, 26207), (146, 19386), (219, 12924), (292, 9693), (359, 7884), (438, 6462), (657, 4308), (718, 3942), (876, 3231), (1077, 2628), (1314, 2154), (1436, 1971)]