2590367042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1309589}}^1$

素因数の和:1309657

約数の個数: 16

約数和(自身を含む): 4148781120

約数和(自身を除く): 1558414078

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 1309589, 2619178, 30120547, 56312327, 60241094, 112624654, 1295183521, 2590367042]

約数ペア:

[(1, 2590367042), (2, 1295183521), (23, 112624654), (43, 60241094), (46, 56312327), (86, 30120547), (989, 2619178), (1978, 1309589)]