4087230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19463}}^1$

素因数の和:19480

約数の個数: 32

約数和(自身を含む): 11211264

約数和(自身を除く): 7124034

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 19463, 38926, 58389, 97315, 116778, 136241, 194630, 272482, 291945, 408723, 583890, 681205, 817446, 1362410, 2043615, 4087230]

約数ペア:

[(1, 4087230), (2, 2043615), (3, 1362410), (5, 817446), (6, 681205), (7, 583890), (10, 408723), (14, 291945), (15, 272482), (21, 194630), (30, 136241), (35, 116778), (42, 97315), (70, 58389), (105, 38926), (210, 19463)]