20159463732

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1\times {\mathrm{44927}}^1$

素因数の和:45608

約数の個数: 48

約数和(自身を含む): 47888934912

約数和(自身を除く): 27729471180

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 613, 732, 1226, 1839, 2452, 3678, 7356, 37393, 44927, 74786, 89854, 112179, 134781, 149572, 179708, 224358, 269562, 448716, 539124, 2740547, 5481094, 8221641, 10962188, 16443282, 27540251, 32886564, 55080502, 82620753, 110161004, 165241506, 330483012, 1679955311, 3359910622, 5039865933, 6719821244, 10079731866, 20159463732]

約数ペア:

[(1, 20159463732), (2, 10079731866), (3, 6719821244), (4, 5039865933), (6, 3359910622), (12, 1679955311), (61, 330483012), (122, 165241506), (183, 110161004), (244, 82620753), (366, 55080502), (613, 32886564), (732, 27540251), (1226, 16443282), (1839, 10962188), (2452, 8221641), (3678, 5481094), (7356, 2740547), (37393, 539124), (44927, 448716), (74786, 269562), (89854, 224358), (112179, 179708), (134781, 149572)]