1880852056

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{751139}}^1$

素因数の和:751458

約数の個数: 16

約数和(自身を含む): 3537869400

約数和(自身を除く): 1657017344

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 751139, 1502278, 3004556, 6009112, 235106507, 470213014, 940426028, 1880852056]

約数ペア:

[(1, 1880852056), (2, 940426028), (4, 470213014), (8, 235106507), (313, 6009112), (626, 3004556), (1252, 1502278), (2504, 751139)]