2443291218

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{24097}}^1$

素因数の和:24279

約数の個数: 48

約数和(自身を含む): 5458486176

約数和(自身を除く): 3015194958

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 131, 258, 262, 387, 393, 774, 786, 1179, 2358, 5633, 11266, 16899, 24097, 33798, 48194, 50697, 72291, 101394, 144582, 216873, 433746, 1036171, 2072342, 3108513, 3156707, 6217026, 6313414, 9325539, 9470121, 18651078, 18940242, 28410363, 56820726, 135738401, 271476802, 407215203, 814430406, 1221645609, 2443291218]

約数ペア:

[(1, 2443291218), (2, 1221645609), (3, 814430406), (6, 407215203), (9, 271476802), (18, 135738401), (43, 56820726), (86, 28410363), (129, 18940242), (131, 18651078), (258, 9470121), (262, 9325539), (387, 6313414), (393, 6217026), (774, 3156707), (786, 3108513), (1179, 2072342), (2358, 1036171), (5633, 433746), (11266, 216873), (16899, 144582), (24097, 101394), (33798, 72291), (48194, 50697)]