1845732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 5196576

約数和(自身を除く): 3350844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 73, 84, 86, 98, 129, 146, 147, 172, 196, 219, 258, 292, 294, 301, 438, 511, 516, 588, 602, 876, 903, 1022, 1204, 1533, 1806, 2044, 2107, 3066, 3139, 3577, 3612, 4214, 6132, 6278, 6321, 7154, 8428, 9417, 10731, 12556, 12642, 14308, 18834, 21462, 21973, 25284, 37668, 42924, 43946, 65919, 87892, 131838, 153811, 263676, 307622, 461433, 615244, 922866, 1845732]

約数ペア:

[(1, 1845732), (2, 922866), (3, 615244), (4, 461433), (6, 307622), (7, 263676), (12, 153811), (14, 131838), (21, 87892), (28, 65919), (42, 43946), (43, 42924), (49, 37668), (73, 25284), (84, 21973), (86, 21462), (98, 18834), (129, 14308), (146, 12642), (147, 12556), (172, 10731), (196, 9417), (219, 8428), (258, 7154), (292, 6321), (294, 6278), (301, 6132), (438, 4214), (511, 3612), (516, 3577), (588, 3139), (602, 3066), (876, 2107), (903, 2044), (1022, 1806), (1204, 1533)]