2135207914

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 3872030976

約数和(自身を除く): 1736823062

約数列:

[1, 2, 7, 14, 37, 43, 74, 86, 257, 259, 301, 373, 514, 518, 602, 746, 1591, 1799, 2611, 3182, 3598, 5222, 9509, 11051, 11137, 13801, 16039, 19018, 22102, 22274, 27602, 32078, 66563, 77357, 95861, 96607, 112273, 133126, 154714, 191722, 193214, 224546, 408887, 593443, 671027, 817774, 1186886, 1342054, 2862209, 3546857, 4122023, 4154101, 5724418, 7093714, 8244046, 8308202, 24827999, 28854161, 49655998, 57708322, 152514851, 305029702, 1067603957, 2135207914]

約数ペア:

[(1, 2135207914), (2, 1067603957), (7, 305029702), (14, 152514851), (37, 57708322), (43, 49655998), (74, 28854161), (86, 24827999), (257, 8308202), (259, 8244046), (301, 7093714), (373, 5724418), (514, 4154101), (518, 4122023), (602, 3546857), (746, 2862209), (1591, 1342054), (1799, 1186886), (2611, 817774), (3182, 671027), (3598, 593443), (5222, 408887), (9509, 224546), (11051, 193214), (11137, 191722), (13801, 154714), (16039, 133126), (19018, 112273), (22102, 96607), (22274, 95861), (27602, 77357), (32078, 66563)]