2018152311

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3313879}}^1$

素因数の和:3313918

約数の個数: 16

約数和(自身を含む): 3181324800

約数和(自身を除く): 1163172489

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3313879, 9941637, 23197153, 69591459, 96102491, 288307473, 672717437, 2018152311]

約数ペア:

[(1, 2018152311), (3, 672717437), (7, 288307473), (21, 96102491), (29, 69591459), (87, 23197153), (203, 9941637), (609, 3313879)]