3427130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 7115904

約数和(自身を除く): 3688774

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 283, 346, 566, 865, 1211, 1415, 1730, 1981, 2422, 2830, 3962, 6055, 9905, 12110, 19810, 48959, 97918, 244795, 342713, 489590, 685426, 1713565, 3427130]

約数ペア:

[(1, 3427130), (2, 1713565), (5, 685426), (7, 489590), (10, 342713), (14, 244795), (35, 97918), (70, 48959), (173, 19810), (283, 12110), (346, 9905), (566, 6055), (865, 3962), (1211, 2830), (1415, 2422), (1730, 1981)]