2961462

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1439}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 6912000

約数和(自身を除く): 3950538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1439, 2058, 2878, 4317, 8634, 10073, 20146, 30219, 60438, 70511, 141022, 211533, 423066, 493577, 987154, 1480731, 2961462]

約数ペア:

[(1, 2961462), (2, 1480731), (3, 987154), (6, 493577), (7, 423066), (14, 211533), (21, 141022), (42, 70511), (49, 60438), (98, 30219), (147, 20146), (294, 10073), (343, 8634), (686, 4317), (1029, 2878), (1439, 2058)]