20159664618

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{99251}}^1$

素因数の和:99702

約数の個数: 32

約数和(自身を含む): 40852123200

約数和(自身を除く): 20692458582

約数列:

[1, 2, 3, 6, 97, 194, 291, 349, 582, 698, 1047, 2094, 33853, 67706, 99251, 101559, 198502, 203118, 297753, 595506, 9627347, 19254694, 28882041, 34638599, 57764082, 69277198, 103915797, 207831594, 3359944103, 6719888206, 10079832309, 20159664618]

約数ペア:

[(1, 20159664618), (2, 10079832309), (3, 6719888206), (6, 3359944103), (97, 207831594), (194, 103915797), (291, 69277198), (349, 57764082), (582, 34638599), (698, 28882041), (1047, 19254694), (2094, 9627347), (33853, 595506), (67706, 297753), (99251, 203118), (101559, 198502)]