15671006990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{219083}}^1$

素因数の和:219424

約数の個数: 32

約数和(自身を含む): 29529017856

約数和(自身を除く): 13858010866

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311, 622, 1555, 3110, 7153, 14306, 35765, 71530, 219083, 438166, 1095415, 2190830, 5038909, 10077818, 25194545, 50389090, 68134813, 136269626, 340674065, 681348130, 1567100699, 3134201398, 7835503495, 15671006990]

約数ペア:

[(1, 15671006990), (2, 7835503495), (5, 3134201398), (10, 1567100699), (23, 681348130), (46, 340674065), (115, 136269626), (230, 68134813), (311, 50389090), (622, 25194545), (1555, 10077818), (3110, 5038909), (7153, 2190830), (14306, 1095415), (35765, 438166), (71530, 219083)]