2012347824

素因数分解:

$2^4\times 3^1\times {\mathrm{2243}}^1\times {\mathrm{18691}}^1$

素因数の和:20945

約数の個数: 40

約数和(自身を含む): 5201161152

約数和(自身を除く): 3188813328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2243, 4486, 6729, 8972, 13458, 17944, 18691, 26916, 35888, 37382, 53832, 56073, 74764, 107664, 112146, 149528, 224292, 299056, 448584, 897168, 41923913, 83847826, 125771739, 167695652, 251543478, 335391304, 503086956, 670782608, 1006173912, 2012347824]

約数ペア:

[(1, 2012347824), (2, 1006173912), (3, 670782608), (4, 503086956), (6, 335391304), (8, 251543478), (12, 167695652), (16, 125771739), (24, 83847826), (48, 41923913), (2243, 897168), (4486, 448584), (6729, 299056), (8972, 224292), (13458, 149528), (17944, 112146), (18691, 107664), (26916, 74764), (35888, 56073), (37382, 53832)]