1514458220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2543}}^1\times {\mathrm{2707}}^1$

素因数の和:5270

約数の個数: 48

約数和(自身を含む): 3472132608

約数和(自身を除く): 1957674388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2543, 2707, 5086, 5414, 10172, 10828, 12715, 13535, 25430, 27070, 27973, 29777, 50860, 54140, 55946, 59554, 111892, 119108, 139865, 148885, 279730, 297770, 559460, 595540, 6883901, 13767802, 27535604, 34419505, 68839010, 75722911, 137678020, 151445822, 302891644, 378614555, 757229110, 1514458220]

約数ペア:

[(1, 1514458220), (2, 757229110), (4, 378614555), (5, 302891644), (10, 151445822), (11, 137678020), (20, 75722911), (22, 68839010), (44, 34419505), (55, 27535604), (110, 13767802), (220, 6883901), (2543, 595540), (2707, 559460), (5086, 297770), (5414, 279730), (10172, 148885), (10828, 139865), (12715, 119108), (13535, 111892), (25430, 59554), (27070, 55946), (27973, 54140), (29777, 50860)]