2007176085

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 3621749760

約数和(自身を除く): 1614573675

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 283, 321, 491, 535, 849, 963, 1415, 1473, 1605, 2455, 2547, 2889, 4245, 4419, 4815, 7365, 7641, 12735, 13257, 14445, 22095, 30281, 38205, 52537, 66285, 90843, 138953, 151405, 157611, 262685, 272529, 416859, 454215, 472833, 694765, 788055, 817587, 1250577, 1362645, 1418499, 2084295, 2364165, 3751731, 4087935, 6252885, 7092495, 14867971, 18758655, 44603913, 74339855, 133811739, 223019565, 401435217, 669058695, 2007176085]

約数ペア:

[(1, 2007176085), (3, 669058695), (5, 401435217), (9, 223019565), (15, 133811739), (27, 74339855), (45, 44603913), (107, 18758655), (135, 14867971), (283, 7092495), (321, 6252885), (491, 4087935), (535, 3751731), (849, 2364165), (963, 2084295), (1415, 1418499), (1473, 1362645), (1605, 1250577), (2455, 817587), (2547, 788055), (2889, 694765), (4245, 472833), (4419, 454215), (4815, 416859), (7365, 272529), (7641, 262685), (12735, 157611), (13257, 151405), (14445, 138953), (22095, 90843), (30281, 66285), (38205, 52537)]