3146048630

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1\times {\mathrm{2161}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 5701972320

約数和(自身を除く): 2555923690

約数列:

[1, 2, 5, 10, 197, 394, 739, 985, 1478, 1970, 2161, 3695, 4322, 7390, 10805, 21610, 145583, 291166, 425717, 727915, 851434, 1455830, 1596979, 2128585, 3193958, 4257170, 7984895, 15969790, 314604863, 629209726, 1573024315, 3146048630]

約数ペア:

[(1, 3146048630), (2, 1573024315), (5, 629209726), (10, 314604863), (197, 15969790), (394, 7984895), (739, 4257170), (985, 3193958), (1478, 2128585), (1970, 1596979), (2161, 1455830), (3695, 851434), (4322, 727915), (7390, 425717), (10805, 291166), (21610, 145583)]