1330492354670

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1319}}^1\times {\mathrm{478063}}^1$

素因数の和:479600

約数の個数: 32

約数和(自身を含む): 2408065735680

約数和(自身を除く): 1077573381010

約数列:

[1, 2, 5, 10, 211, 422, 1055, 1319, 2110, 2638, 6595, 13190, 278309, 478063, 556618, 956126, 1391545, 2390315, 2783090, 4780630, 100871293, 201742586, 504356465, 630565097, 1008712930, 1261130194, 3152825485, 6305650970, 133049235467, 266098470934, 665246177335, 1330492354670]

約数ペア:

[(1, 1330492354670), (2, 665246177335), (5, 266098470934), (10, 133049235467), (211, 6305650970), (422, 3152825485), (1055, 1261130194), (1319, 1008712930), (2110, 630565097), (2638, 504356465), (6595, 201742586), (13190, 100871293), (278309, 4780630), (478063, 2783090), (556618, 2390315), (956126, 1391545)]