30472024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20369}}^1$

素因数の和:20403

約数の個数: 32

約数和(自身を含む): 65998800

約数和(自身を除く): 35526776

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 20369, 40738, 81476, 162952, 224059, 346273, 448118, 692546, 896236, 1385092, 1792472, 2770184, 3809003, 7618006, 15236012, 30472024]

約数ペア:

[(1, 30472024), (2, 15236012), (4, 7618006), (8, 3809003), (11, 2770184), (17, 1792472), (22, 1385092), (34, 896236), (44, 692546), (68, 448118), (88, 346273), (136, 224059), (187, 162952), (374, 81476), (748, 40738), (1496, 20369)]