15671049670

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{991}}^1\times {\mathrm{10613}}^1$

素因数の和:11760

約数の個数: 32

約数和(自身を含む): 28428537600

約数和(自身を除く): 12757487930

約数列:

[1, 2, 5, 10, 149, 298, 745, 991, 1490, 1982, 4955, 9910, 10613, 21226, 53065, 106130, 147659, 295318, 738295, 1476590, 1581337, 3162674, 7906685, 10517483, 15813370, 21034966, 52587415, 105174830, 1567104967, 3134209934, 7835524835, 15671049670]

約数ペア:

[(1, 15671049670), (2, 7835524835), (5, 3134209934), (10, 1567104967), (149, 105174830), (298, 52587415), (745, 21034966), (991, 15813370), (1490, 10517483), (1982, 7906685), (4955, 3162674), (9910, 1581337), (10613, 1476590), (21226, 738295), (53065, 295318), (106130, 147659)]