19430604

素因数分解:

$2^2\times 3^4\times {\mathrm{59971}}^1$

素因数の和:59987

約数の個数: 30

約数和(自身を含む): 50796284

約数和(自身を除く): 31365680

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 59971, 119942, 179913, 239884, 359826, 539739, 719652, 1079478, 1619217, 2158956, 3238434, 4857651, 6476868, 9715302, 19430604]

約数ペア:

[(1, 19430604), (2, 9715302), (3, 6476868), (4, 4857651), (6, 3238434), (9, 2158956), (12, 1619217), (18, 1079478), (27, 719652), (36, 539739), (54, 359826), (81, 239884), (108, 179913), (162, 119942), (324, 59971)]