2912953967

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 3817543680

約数和(自身を除く): 904589713

約数列:

[1, 7, 11, 31, 73, 77, 217, 229, 341, 511, 803, 1603, 2263, 2387, 2519, 5329, 5621, 7099, 15841, 16717, 17633, 24893, 37303, 49693, 58619, 78089, 117019, 165199, 174251, 183887, 410333, 518227, 546623, 1156393, 1220341, 1287209, 1817189, 3627589, 5700497, 8542387, 12720323, 13423751, 37830571, 39903479, 93966257, 264813997, 416136281, 2912953967]

約数ペア:

[(1, 2912953967), (7, 416136281), (11, 264813997), (31, 93966257), (73, 39903479), (77, 37830571), (217, 13423751), (229, 12720323), (341, 8542387), (511, 5700497), (803, 3627589), (1603, 1817189), (2263, 1287209), (2387, 1220341), (2519, 1156393), (5329, 546623), (5621, 518227), (7099, 410333), (15841, 183887), (16717, 174251), (17633, 165199), (24893, 117019), (37303, 78089), (49693, 58619)]