1900387534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{916291}}^1$

素因数の和:916371

約数の個数: 16

約数和(自身を含む): 3067745616

約数和(自身を除く): 1167358082

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 916291, 1832582, 15576947, 31153894, 55893751, 111787502, 950193767, 1900387534]

約数ペア:

[(1, 1900387534), (2, 950193767), (17, 111787502), (34, 55893751), (61, 31153894), (122, 15576947), (1037, 1832582), (2074, 916291)]