2133852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 6128640

約数和(自身を除く): 3994788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 191, 196, 228, 266, 294, 382, 399, 532, 573, 588, 764, 798, 931, 1146, 1337, 1596, 1862, 2292, 2674, 2793, 3629, 3724, 4011, 5348, 5586, 7258, 8022, 9359, 10887, 11172, 14516, 16044, 18718, 21774, 25403, 28077, 37436, 43548, 50806, 56154, 76209, 101612, 112308, 152418, 177821, 304836, 355642, 533463, 711284, 1066926, 2133852]

約数ペア:

[(1, 2133852), (2, 1066926), (3, 711284), (4, 533463), (6, 355642), (7, 304836), (12, 177821), (14, 152418), (19, 112308), (21, 101612), (28, 76209), (38, 56154), (42, 50806), (49, 43548), (57, 37436), (76, 28077), (84, 25403), (98, 21774), (114, 18718), (133, 16044), (147, 14516), (191, 11172), (196, 10887), (228, 9359), (266, 8022), (294, 7258), (382, 5586), (399, 5348), (532, 4011), (573, 3724), (588, 3629), (764, 2793), (798, 2674), (931, 2292), (1146, 1862), (1337, 1596)]