4813810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 4258190

約数列:

[1, 2, 5, 10, 41, 59, 82, 118, 199, 205, 295, 398, 410, 590, 995, 1990, 2419, 4838, 8159, 11741, 12095, 16318, 23482, 24190, 40795, 58705, 81590, 117410, 481381, 962762, 2406905, 4813810]

約数ペア:

[(1, 4813810), (2, 2406905), (5, 962762), (10, 481381), (41, 117410), (59, 81590), (82, 58705), (118, 40795), (199, 24190), (205, 23482), (295, 16318), (398, 12095), (410, 11741), (590, 8159), (995, 4838), (1990, 2419)]