2423580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 7010304

約数和(自身を除く): 4586724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1303, 1860, 2606, 3909, 5212, 6515, 7818, 13030, 15636, 19545, 26060, 39090, 40393, 78180, 80786, 121179, 161572, 201965, 242358, 403930, 484716, 605895, 807860, 1211790, 2423580]

約数ペア:

[(1, 2423580), (2, 1211790), (3, 807860), (4, 605895), (5, 484716), (6, 403930), (10, 242358), (12, 201965), (15, 161572), (20, 121179), (30, 80786), (31, 78180), (60, 40393), (62, 39090), (93, 26060), (124, 19545), (155, 15636), (186, 13030), (310, 7818), (372, 6515), (465, 5212), (620, 3909), (930, 2606), (1303, 1860)]