2586218878

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{30713}}^1$

素因数の和:31379

約数の個数: 16

約数和(自身を含む): 3940729056

約数和(自身を除く): 1354510178

約数列:

[1, 2, 71, 142, 593, 1186, 30713, 42103, 61426, 84206, 2180623, 4361246, 18212809, 36425618, 1293109439, 2586218878]

約数ペア:

[(1, 2586218878), (2, 1293109439), (71, 36425618), (142, 18212809), (593, 4361246), (1186, 2180623), (30713, 84206), (42103, 61426)]