1815953946

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{121501}}^1$

素因数の和:121606

約数の個数: 32

約数和(自身を含む): 3779198208

約数和(自身を除く): 1963244262

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 318, 2491, 4982, 7473, 14946, 121501, 243002, 364503, 729006, 5710547, 6439553, 11421094, 12879106, 17131641, 19318659, 34263282, 38637318, 302658991, 605317982, 907976973, 1815953946]

約数ペア:

[(1, 1815953946), (2, 907976973), (3, 605317982), (6, 302658991), (47, 38637318), (53, 34263282), (94, 19318659), (106, 17131641), (141, 12879106), (159, 11421094), (282, 6439553), (318, 5710547), (2491, 729006), (4982, 364503), (7473, 243002), (14946, 121501)]