20923406892

素因数分解:

$2^2\times 3^3\times {\mathrm{1913}}^1\times {\mathrm{101273}}^1$

素因数の和:103199

約数の個数: 48

約数和(自身を含む): 54274762080

約数和(自身を除く): 33351355188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1913, 3826, 5739, 7652, 11478, 17217, 22956, 34434, 51651, 68868, 101273, 103302, 202546, 206604, 303819, 405092, 607638, 911457, 1215276, 1822914, 2734371, 3645828, 5468742, 10937484, 193735249, 387470498, 581205747, 774940996, 1162411494, 1743617241, 2324822988, 3487234482, 5230851723, 6974468964, 10461703446, 20923406892]

約数ペア:

[(1, 20923406892), (2, 10461703446), (3, 6974468964), (4, 5230851723), (6, 3487234482), (9, 2324822988), (12, 1743617241), (18, 1162411494), (27, 774940996), (36, 581205747), (54, 387470498), (108, 193735249), (1913, 10937484), (3826, 5468742), (5739, 3645828), (7652, 2734371), (11478, 1822914), (17217, 1215276), (22956, 911457), (34434, 607638), (51651, 405092), (68868, 303819), (101273, 206604), (103302, 202546)]