2018278770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{212227}}^1$

素因数の和:212554

約数の個数: 32

約数和(自身を含む): 4859172288

約数和(自身を除く): 2840893518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 9510, 212227, 424454, 636681, 1061135, 1273362, 2122270, 3183405, 6366810, 67275959, 134551918, 201827877, 336379795, 403655754, 672759590, 1009139385, 2018278770]

約数ペア:

[(1, 2018278770), (2, 1009139385), (3, 672759590), (5, 403655754), (6, 336379795), (10, 201827877), (15, 134551918), (30, 67275959), (317, 6366810), (634, 3183405), (951, 2122270), (1585, 1273362), (1902, 1061135), (3170, 636681), (4755, 424454), (9510, 212227)]