20176670070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2095189}}^1$

素因数の和:2095309

約数の個数: 48

約数和(自身を含む): 52949641680

約数和(自身を除く): 32772971610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 2095189, 4190378, 6285567, 10475945, 12571134, 18856701, 20951890, 31427835, 37713402, 62855670, 94283505, 188567010, 224185223, 448370446, 672555669, 1120926115, 1345111338, 2017667007, 2241852230, 3362778345, 4035334014, 6725556690, 10088335035, 20176670070]

約数ペア:

[(1, 20176670070), (2, 10088335035), (3, 6725556690), (5, 4035334014), (6, 3362778345), (9, 2241852230), (10, 2017667007), (15, 1345111338), (18, 1120926115), (30, 672555669), (45, 448370446), (90, 224185223), (107, 188567010), (214, 94283505), (321, 62855670), (535, 37713402), (642, 31427835), (963, 20951890), (1070, 18856701), (1605, 12571134), (1926, 10475945), (3210, 6285567), (4815, 4190378), (9630, 2095189)]