2912556556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{5623}}^1$

素因数の和:7070

約数の個数: 48

約数和(自身を含む): 6278723584

約数和(自身を除く): 3366167028

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1423, 2846, 5623, 5692, 9961, 11246, 18499, 19922, 22492, 36998, 39361, 39844, 73099, 73996, 78722, 129493, 146198, 157444, 258986, 292396, 511693, 517972, 1023386, 2046772, 8001529, 16003058, 32006116, 56010703, 104019877, 112021406, 208039754, 224042812, 416079508, 728139139, 1456278278, 2912556556]

約数ペア:

[(1, 2912556556), (2, 1456278278), (4, 728139139), (7, 416079508), (13, 224042812), (14, 208039754), (26, 112021406), (28, 104019877), (52, 56010703), (91, 32006116), (182, 16003058), (364, 8001529), (1423, 2046772), (2846, 1023386), (5623, 517972), (5692, 511693), (9961, 292396), (11246, 258986), (18499, 157444), (19922, 146198), (22492, 129493), (36998, 78722), (39361, 73996), (39844, 73099)]