2167410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10321}}^1$

素因数の和:10338

約数の個数: 32

約数和(自身を含む): 5945472

約数和(自身を除く): 3778062

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10321, 20642, 30963, 51605, 61926, 72247, 103210, 144494, 154815, 216741, 309630, 361235, 433482, 722470, 1083705, 2167410]

約数ペア:

[(1, 2167410), (2, 1083705), (3, 722470), (5, 433482), (6, 361235), (7, 309630), (10, 216741), (14, 154815), (15, 144494), (21, 103210), (30, 72247), (35, 61926), (42, 51605), (70, 30963), (105, 20642), (210, 10321)]