2078632395

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{115769}}^1$

素因数の和:115809

約数の個数: 64

約数和(自身を含む): 4445568000

約数和(自身を除く): 2366935605

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 95, 105, 133, 135, 171, 189, 285, 315, 399, 513, 665, 855, 945, 1197, 1995, 2565, 3591, 5985, 17955, 115769, 347307, 578845, 810383, 1041921, 1736535, 2199611, 2431149, 3125763, 4051915, 5209605, 6598833, 7293447, 10998055, 12155745, 15397277, 15628815, 19796499, 21880341, 32994165, 36467235, 46191831, 59389497, 76986385, 98982495, 109401705, 138575493, 230959155, 296947485, 415726479, 692877465, 2078632395]

約数ペア:

[(1, 2078632395), (3, 692877465), (5, 415726479), (7, 296947485), (9, 230959155), (15, 138575493), (19, 109401705), (21, 98982495), (27, 76986385), (35, 59389497), (45, 46191831), (57, 36467235), (63, 32994165), (95, 21880341), (105, 19796499), (133, 15628815), (135, 15397277), (171, 12155745), (189, 10998055), (285, 7293447), (315, 6598833), (399, 5209605), (513, 4051915), (665, 3125763), (855, 2431149), (945, 2199611), (1197, 1736535), (1995, 1041921), (2565, 810383), (3591, 578845), (5985, 347307), (17955, 115769)]