2018314770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{214943}}^1$

素因数の和:215266

約数の個数: 32

約数和(自身を含む): 4859453952

約数和(自身を除く): 2841139182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 9390, 214943, 429886, 644829, 1074715, 1289658, 2149430, 3224145, 6448290, 67277159, 134554318, 201831477, 336385795, 403662954, 672771590, 1009157385, 2018314770]

約数ペア:

[(1, 2018314770), (2, 1009157385), (3, 672771590), (5, 403662954), (6, 336385795), (10, 201831477), (15, 134554318), (30, 67277159), (313, 6448290), (626, 3224145), (939, 2149430), (1565, 1289658), (1878, 1074715), (3130, 644829), (4695, 429886), (9390, 214943)]