1902054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 4976640

約数和(自身を除く): 3074586

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 179, 231, 253, 322, 358, 462, 483, 506, 537, 759, 966, 1074, 1253, 1518, 1771, 1969, 2506, 3542, 3759, 3938, 4117, 5313, 5907, 7518, 8234, 10626, 11814, 12351, 13783, 24702, 27566, 28819, 41349, 45287, 57638, 82698, 86457, 90574, 135861, 172914, 271722, 317009, 634018, 951027, 1902054]

約数ペア:

[(1, 1902054), (2, 951027), (3, 634018), (6, 317009), (7, 271722), (11, 172914), (14, 135861), (21, 90574), (22, 86457), (23, 82698), (33, 57638), (42, 45287), (46, 41349), (66, 28819), (69, 27566), (77, 24702), (138, 13783), (154, 12351), (161, 11814), (179, 10626), (231, 8234), (253, 7518), (322, 5907), (358, 5313), (462, 4117), (483, 3938), (506, 3759), (537, 3542), (759, 2506), (966, 1969), (1074, 1771), (1253, 1518)]