30362868

素因数分解:

$2^2\times 3^2\times {\mathrm{509}}^1\times {\mathrm{1657}}^1$

素因数の和:2176

約数の個数: 36

約数和(自身を含む): 76947780

約数和(自身を除く): 46584912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 509, 1018, 1527, 1657, 2036, 3054, 3314, 4581, 4971, 6108, 6628, 9162, 9942, 14913, 18324, 19884, 29826, 59652, 843413, 1686826, 2530239, 3373652, 5060478, 7590717, 10120956, 15181434, 30362868]

約数ペア:

[(1, 30362868), (2, 15181434), (3, 10120956), (4, 7590717), (6, 5060478), (9, 3373652), (12, 2530239), (18, 1686826), (36, 843413), (509, 59652), (1018, 29826), (1527, 19884), (1657, 18324), (2036, 14913), (3054, 9942), (3314, 9162), (4581, 6628), (4971, 6108)]