2416407850

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{2843}}^1$

素因数の和:3135

約数の個数: 48

約数和(自身を含む): 4570421760

約数和(自身を除く): 2154013910

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 191, 382, 445, 890, 955, 1910, 2225, 2843, 4450, 4775, 5686, 9550, 14215, 16999, 28430, 33998, 71075, 84995, 142150, 169990, 253027, 424975, 506054, 543013, 849950, 1086026, 1265135, 2530270, 2715065, 5430130, 6325675, 12651350, 13575325, 27150650, 48328157, 96656314, 241640785, 483281570, 1208203925, 2416407850]

約数ペア:

[(1, 2416407850), (2, 1208203925), (5, 483281570), (10, 241640785), (25, 96656314), (50, 48328157), (89, 27150650), (178, 13575325), (191, 12651350), (382, 6325675), (445, 5430130), (890, 2715065), (955, 2530270), (1910, 1265135), (2225, 1086026), (2843, 849950), (4450, 543013), (4775, 506054), (5686, 424975), (9550, 253027), (14215, 169990), (16999, 142150), (28430, 84995), (33998, 71075)]