2241672

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 6082560

約数和(自身を除く): 3840888

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 131, 138, 184, 186, 248, 262, 276, 372, 393, 524, 552, 713, 744, 786, 1048, 1426, 1572, 2139, 2852, 3013, 3144, 4061, 4278, 5704, 6026, 8122, 8556, 9039, 12052, 12183, 16244, 17112, 18078, 24104, 24366, 32488, 36156, 48732, 72312, 93403, 97464, 186806, 280209, 373612, 560418, 747224, 1120836, 2241672]

約数ペア:

[(1, 2241672), (2, 1120836), (3, 747224), (4, 560418), (6, 373612), (8, 280209), (12, 186806), (23, 97464), (24, 93403), (31, 72312), (46, 48732), (62, 36156), (69, 32488), (92, 24366), (93, 24104), (124, 18078), (131, 17112), (138, 16244), (184, 12183), (186, 12052), (248, 9039), (262, 8556), (276, 8122), (372, 6026), (393, 5704), (524, 4278), (552, 4061), (713, 3144), (744, 3013), (786, 2852), (1048, 2139), (1426, 1572)]