2197237162

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{30181}}^1$

素因数の和:30681

約数の個数: 16

約数和(自身を含む): 3341147400

約数和(自身を除く): 1143910238

約数列:

[1, 2, 89, 178, 409, 818, 30181, 36401, 60362, 72802, 2686109, 5372218, 12344029, 24688058, 1098618581, 2197237162]

約数ペア:

[(1, 2197237162), (2, 1098618581), (89, 24688058), (178, 12344029), (409, 5372218), (818, 2686109), (30181, 72802), (36401, 60362)]