20201382771846

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2417}}^1\times {\mathrm{2214637}}^1$

素因数の和:2217113

約数の個数: 64

約数和(自身を含む): 43953796366272

約数和(自身を除く): 23752413594426

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 2417, 3774, 4834, 7251, 14502, 41089, 82178, 89429, 123267, 178858, 246534, 268287, 536574, 1520293, 2214637, 3040586, 4429274, 4560879, 6643911, 9121758, 13287822, 37648829, 75297658, 81941569, 112946487, 163883138, 225892974, 245824707, 491649414, 1393006673, 2786013346, 4179020019, 5352777629, 8358040038, 10705555258, 16058332887, 32116665774, 90997219693, 181994439386, 198052772273, 272991659079, 396105544546, 545983318158, 594158316819, 1188316633638, 3366897128641, 6733794257282, 10100691385923, 20201382771846]

約数ペア:

[(1, 20201382771846), (2, 10100691385923), (3, 6733794257282), (6, 3366897128641), (17, 1188316633638), (34, 594158316819), (37, 545983318158), (51, 396105544546), (74, 272991659079), (102, 198052772273), (111, 181994439386), (222, 90997219693), (629, 32116665774), (1258, 16058332887), (1887, 10705555258), (2417, 8358040038), (3774, 5352777629), (4834, 4179020019), (7251, 2786013346), (14502, 1393006673), (41089, 491649414), (82178, 245824707), (89429, 225892974), (123267, 163883138), (178858, 112946487), (246534, 81941569), (268287, 75297658), (536574, 37648829), (1520293, 13287822), (2214637, 9121758), (3040586, 6643911), (4429274, 4560879)]