2912081790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{14447}}^1\times {\mathrm{6719}}^1$

素因数の和:21176

約数の個数: 32

約数和(自身を含む): 6990520320

約数和(自身を除く): 4078438530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6719, 13438, 14447, 20157, 28894, 33595, 40314, 43341, 67190, 72235, 86682, 100785, 144470, 201570, 216705, 433410, 97069393, 194138786, 291208179, 485346965, 582416358, 970693930, 1456040895, 2912081790]

約数ペア:

[(1, 2912081790), (2, 1456040895), (3, 970693930), (5, 582416358), (6, 485346965), (10, 291208179), (15, 194138786), (30, 97069393), (6719, 433410), (13438, 216705), (14447, 201570), (20157, 144470), (28894, 100785), (33595, 86682), (40314, 72235), (43341, 67190)]