2497477610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{52369}}^1$

素因数の和:52646

約数の個数: 32

約数和(自身を含む): 4751006400

約数和(自身を除く): 2253528790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 251, 502, 1255, 2510, 4769, 9538, 23845, 47690, 52369, 104738, 261845, 523690, 995011, 1990022, 4975055, 9950110, 13144619, 26289238, 65723095, 131446190, 249747761, 499495522, 1248738805, 2497477610]

約数ペア:

[(1, 2497477610), (2, 1248738805), (5, 499495522), (10, 249747761), (19, 131446190), (38, 65723095), (95, 26289238), (190, 13144619), (251, 9950110), (502, 4975055), (1255, 1990022), (2510, 995011), (4769, 523690), (9538, 261845), (23845, 104738), (47690, 52369)]