19005276630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{961319}}^1$

素因数の和:961988

約数の個数: 32

約数和(自身を含む): 45681926400

約数和(自身を除く): 26676649770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3954, 6590, 9885, 19770, 961319, 1922638, 2883957, 4806595, 5767914, 9613190, 14419785, 28839570, 633509221, 1267018442, 1900527663, 3167546105, 3801055326, 6335092210, 9502638315, 19005276630]

約数ペア:

[(1, 19005276630), (2, 9502638315), (3, 6335092210), (5, 3801055326), (6, 3167546105), (10, 1900527663), (15, 1267018442), (30, 633509221), (659, 28839570), (1318, 14419785), (1977, 9613190), (3295, 5767914), (3954, 4806595), (6590, 2883957), (9885, 1922638), (19770, 961319)]