2487188868

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{6977}}^1$

素因数の和:7532

約数の個数: 48

約数和(自身を含む): 5911538304

約数和(自身を除く): 3424349436

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 487, 732, 974, 1461, 1948, 2922, 5844, 6977, 13954, 20931, 27908, 29707, 41862, 59414, 83724, 89121, 118828, 178242, 356484, 425597, 851194, 1276791, 1702388, 2553582, 3397799, 5107164, 6795598, 10193397, 13591196, 20386794, 40773588, 207265739, 414531478, 621797217, 829062956, 1243594434, 2487188868]

約数ペア:

[(1, 2487188868), (2, 1243594434), (3, 829062956), (4, 621797217), (6, 414531478), (12, 207265739), (61, 40773588), (122, 20386794), (183, 13591196), (244, 10193397), (366, 6795598), (487, 5107164), (732, 3397799), (974, 2553582), (1461, 1702388), (1948, 1276791), (2922, 851194), (5844, 425597), (6977, 356484), (13954, 178242), (20931, 118828), (27908, 89121), (29707, 83724), (41862, 59414)]