3820254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 8847360

約数和(自身を除く): 5027106

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 47, 57, 62, 69, 93, 94, 114, 138, 141, 186, 282, 437, 589, 713, 874, 893, 1081, 1178, 1311, 1426, 1457, 1767, 1786, 2139, 2162, 2622, 2679, 2914, 3243, 3534, 4278, 4371, 5358, 6486, 8742, 13547, 20539, 27094, 27683, 33511, 40641, 41078, 55366, 61617, 67022, 81282, 83049, 100533, 123234, 166098, 201066, 636709, 1273418, 1910127, 3820254]

約数ペア:

[(1, 3820254), (2, 1910127), (3, 1273418), (6, 636709), (19, 201066), (23, 166098), (31, 123234), (38, 100533), (46, 83049), (47, 81282), (57, 67022), (62, 61617), (69, 55366), (93, 41078), (94, 40641), (114, 33511), (138, 27683), (141, 27094), (186, 20539), (282, 13547), (437, 8742), (589, 6486), (713, 5358), (874, 4371), (893, 4278), (1081, 3534), (1178, 3243), (1311, 2914), (1426, 2679), (1457, 2622), (1767, 2162), (1786, 2139)]