2034902408

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{37117}}^1$

素因数の和:37230

約数の個数: 64

約数和(自身を含む): 4810492800

約数和(自身を除く): 2775590392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 154, 178, 308, 356, 616, 623, 712, 979, 1246, 1958, 2492, 3916, 4984, 6853, 7832, 13706, 27412, 37117, 54824, 74234, 148468, 259819, 296936, 408287, 519638, 816574, 1039276, 1633148, 2078552, 2858009, 3266296, 3303413, 5716018, 6606826, 11432036, 13213652, 22864072, 23123891, 26427304, 36337543, 46247782, 72675086, 92495564, 145350172, 184991128, 254362801, 290700344, 508725602, 1017451204, 2034902408]

約数ペア:

[(1, 2034902408), (2, 1017451204), (4, 508725602), (7, 290700344), (8, 254362801), (11, 184991128), (14, 145350172), (22, 92495564), (28, 72675086), (44, 46247782), (56, 36337543), (77, 26427304), (88, 23123891), (89, 22864072), (154, 13213652), (178, 11432036), (308, 6606826), (356, 5716018), (616, 3303413), (623, 3266296), (712, 2858009), (979, 2078552), (1246, 1633148), (1958, 1039276), (2492, 816574), (3916, 519638), (4984, 408287), (6853, 296936), (7832, 259819), (13706, 148468), (27412, 74234), (37117, 54824)]