2103603658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4258307}}^1$

素因数の和:4258341

約数の個数: 16

約数和(自身を含む): 3576978720

約数和(自身を除く): 1473375062

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4258307, 8516614, 55357991, 80907833, 110715982, 161815666, 1051801829, 2103603658]

約数ペア:

[(1, 2103603658), (2, 1051801829), (13, 161815666), (19, 110715982), (26, 80907833), (38, 55357991), (247, 8516614), (494, 4258307)]