2206873695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{305873}}^1$

素因数の和:305931

約数の個数: 32

約数和(自身を含む): 3905399232

約数和(自身を除く): 1698525537

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 7215, 305873, 917619, 1529365, 3976349, 4588095, 11317301, 11929047, 19881745, 33951903, 56586505, 59645235, 147124913, 169759515, 441374739, 735624565, 2206873695]

約数ペア:

[(1, 2206873695), (3, 735624565), (5, 441374739), (13, 169759515), (15, 147124913), (37, 59645235), (39, 56586505), (65, 33951903), (111, 19881745), (185, 11929047), (195, 11317301), (481, 4588095), (555, 3976349), (1443, 1529365), (2405, 917619), (7215, 305873)]