2018017098

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{795121}}^1$

素因数の和:795179

約数の個数: 32

約数和(自身を含む): 4579902720

約数和(自身を除く): 2561885622

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 795121, 1590242, 2385363, 4770726, 7156089, 14312178, 21468267, 37370687, 42936534, 74741374, 112112061, 224224122, 336336183, 672672366, 1009008549, 2018017098]

約数ペア:

[(1, 2018017098), (2, 1009008549), (3, 672672366), (6, 336336183), (9, 224224122), (18, 112112061), (27, 74741374), (47, 42936534), (54, 37370687), (94, 21468267), (141, 14312178), (282, 7156089), (423, 4770726), (846, 2385363), (1269, 1590242), (2538, 795121)]