1555360099210

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1489}}^1\times {\mathrm{530237}}^1$

素因数の和:531930

約数の個数: 32

約数和(自身を含む): 2815754665680

約数和(自身を除く): 1260394566470

約数列:

[1, 2, 5, 10, 197, 394, 985, 1489, 1970, 2978, 7445, 14890, 293333, 530237, 586666, 1060474, 1466665, 2651185, 2933330, 5302370, 104456689, 208913378, 522283445, 789522893, 1044566890, 1579045786, 3947614465, 7895228930, 155536009921, 311072019842, 777680049605, 1555360099210]

約数ペア:

[(1, 1555360099210), (2, 777680049605), (5, 311072019842), (10, 155536009921), (197, 7895228930), (394, 3947614465), (985, 1579045786), (1489, 1044566890), (1970, 789522893), (2978, 522283445), (7445, 208913378), (14890, 104456689), (293333, 5302370), (530237, 2933330), (586666, 2651185), (1060474, 1466665)]