30517082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 49641984

約数和(自身を除く): 19124902

約数列:

[1, 2, 31, 37, 53, 62, 74, 106, 251, 502, 1147, 1643, 1961, 2294, 3286, 3922, 7781, 9287, 13303, 15562, 18574, 26606, 60791, 121582, 287897, 412393, 492211, 575794, 824786, 984422, 15258541, 30517082]

約数ペア:

[(1, 30517082), (2, 15258541), (31, 984422), (37, 824786), (53, 575794), (62, 492211), (74, 412393), (106, 287897), (251, 121582), (502, 60791), (1147, 26606), (1643, 18574), (1961, 15562), (2294, 13303), (3286, 9287), (3922, 7781)]