1680490182

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{853}}^1\times {\mathrm{6701}}^1$

素因数の和:7573

約数の個数: 48

約数和(自身を含む): 3914879472

約数和(自身を除く): 2234389290

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 853, 1706, 2559, 5118, 5971, 6701, 11942, 13402, 17913, 20103, 35826, 40206, 41797, 46907, 83594, 93814, 125391, 140721, 250782, 281442, 328349, 656698, 985047, 1970094, 5715953, 11431906, 17147859, 34295718, 40011671, 80023342, 120035013, 240070026, 280081697, 560163394, 840245091, 1680490182]

約数ペア:

[(1, 1680490182), (2, 840245091), (3, 560163394), (6, 280081697), (7, 240070026), (14, 120035013), (21, 80023342), (42, 40011671), (49, 34295718), (98, 17147859), (147, 11431906), (294, 5715953), (853, 1970094), (1706, 985047), (2559, 656698), (5118, 328349), (5971, 281442), (6701, 250782), (11942, 140721), (13402, 125391), (17913, 93814), (20103, 83594), (35826, 46907), (40206, 41797)]