1951900512794

素因数分解:

$2^1\times {\mathrm{659}}^1\times {\mathrm{1223}}^1\times {\mathrm{1210921}}^1$

素因数の和:1212805

約数の個数: 16

約数和(自身を含む): 2934693685440

約数和(自身を除く): 982793172646

約数列:

[1, 2, 659, 1223, 1318, 2446, 805957, 1210921, 1611914, 2421842, 797996939, 1480956383, 1595993878, 2961912766, 975950256397, 1951900512794]

約数ペア:

[(1, 1951900512794), (2, 975950256397), (659, 2961912766), (1223, 1595993878), (1318, 1480956383), (2446, 797996939), (805957, 2421842), (1210921, 1611914)]