2860142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:763

約数の個数: 16

約数和(自身を含む): 4529952

約数和(自身を除く): 1669810

約数列:

[1, 2, 23, 46, 97, 194, 641, 1282, 2231, 4462, 14743, 29486, 62177, 124354, 1430071, 2860142]

約数ペア:

[(1, 2860142), (2, 1430071), (23, 124354), (46, 62177), (97, 29486), (194, 14743), (641, 4462), (1282, 2231)]