1879427018

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{25931}}^1$

素因数の和:26138

約数の個数: 32

約数和(自身を含む): 3345850368

約数和(自身を除く): 1466423350

約数列:

[1, 2, 7, 14, 31, 62, 167, 217, 334, 434, 1169, 2338, 5177, 10354, 25931, 36239, 51862, 72478, 181517, 363034, 803861, 1607722, 4330477, 5627027, 8660954, 11254054, 30313339, 60626678, 134244787, 268489574, 939713509, 1879427018]

約数ペア:

[(1, 1879427018), (2, 939713509), (7, 268489574), (14, 134244787), (31, 60626678), (62, 30313339), (167, 11254054), (217, 8660954), (334, 5627027), (434, 4330477), (1169, 1607722), (2338, 803861), (5177, 363034), (10354, 181517), (25931, 72478), (36239, 51862)]