2018851498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{24337}}^1$

素因数の和:24454

約数の個数: 32

約数和(自身を含む): 3329438400

約数和(自身を除く): 1310586902

約数列:

[1, 2, 19, 37, 38, 59, 74, 118, 703, 1121, 1406, 2183, 2242, 4366, 24337, 41477, 48674, 82954, 462403, 900469, 924806, 1435883, 1800938, 2871766, 17108911, 27281777, 34217822, 53127671, 54563554, 106255342, 1009425749, 2018851498]

約数ペア:

[(1, 2018851498), (2, 1009425749), (19, 106255342), (37, 54563554), (38, 53127671), (59, 34217822), (74, 27281777), (118, 17108911), (703, 2871766), (1121, 1800938), (1406, 1435883), (2183, 924806), (2242, 900469), (4366, 462403), (24337, 82954), (41477, 48674)]