2947219410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{391397}}^1$

素因数の和:391658

約数の個数: 32

約数和(自身を含む): 7101525312

約数和(自身を除く): 4154305902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 391397, 782794, 1174191, 1956985, 2348382, 3913970, 5870955, 11741910, 98240647, 196481294, 294721941, 491203235, 589443882, 982406470, 1473609705, 2947219410]

約数ペア:

[(1, 2947219410), (2, 1473609705), (3, 982406470), (5, 589443882), (6, 491203235), (10, 294721941), (15, 196481294), (30, 98240647), (251, 11741910), (502, 5870955), (753, 3913970), (1255, 2348382), (1506, 1956985), (2510, 1174191), (3765, 782794), (7530, 391397)]