4890449.00000000

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21739}}^1$

素因数の和:21766

約数の個数: 64

約数和(自身を含む): 125222400

約数和(自身を除く): 85048728

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 21739, 43478, 65217, 86956, 130434, 152173, 173912, 239129, 260868, 304346, 456519, 478258, 521736, 608692, 717387, 913038, 956516, 1217384, 1434774, 1673903, 1826076, 1913032, 2869548, 3347806, 3652152, 5021709, 5739096, 6695612, 10043418, 13391224, 20086836, 40173672]

約数ペア:

[(1, 40173672), (2, 20086836), (3, 13391224), (4, 10043418), (6, 6695612), (7, 5739096), (8, 5021709), (11, 3652152), (12, 3347806), (14, 2869548), (21, 1913032), (22, 1826076), (24, 1673903), (28, 1434774), (33, 1217384), (42, 956516), (44, 913038), (56, 717387), (66, 608692), (77, 521736), (84, 478258), (88, 456519), (132, 304346), (154, 260868), (168, 239129), (231, 173912), (264, 152173), (308, 130434), (462, 86956), (616, 65217), (924, 43478), (1848, 21739)]