20179645534

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1423}}^1\times {\mathrm{1759}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 31578624000

約数和(自身を除く): 11398978466

約数列:

[1, 2, 29, 58, 139, 278, 1423, 1759, 2846, 3518, 4031, 8062, 41267, 51011, 82534, 102022, 197797, 244501, 395594, 489002, 2503057, 5006114, 5736113, 7090529, 11472226, 14181058, 72588653, 145177306, 347924923, 695849846, 10089822767, 20179645534]

約数ペア:

[(1, 20179645534), (2, 10089822767), (29, 695849846), (58, 347924923), (139, 145177306), (278, 72588653), (1423, 14181058), (1759, 11472226), (2846, 7090529), (3518, 5736113), (4031, 5006114), (8062, 2503057), (41267, 489002), (51011, 395594), (82534, 244501), (102022, 197797)]