2017730722

素因数分解:

$2^1\times 7^2\times {\mathrm{673}}^1\times {\mathrm{30593}}^1$

素因数の和:31282

約数の個数: 24

約数和(自身を含む): 3526080876

約数和(自身を除く): 1508350154

約数列:

[1, 2, 7, 14, 49, 98, 673, 1346, 4711, 9422, 30593, 32977, 61186, 65954, 214151, 428302, 1499057, 2998114, 20589089, 41178178, 144123623, 288247246, 1008865361, 2017730722]

約数ペア:

[(1, 2017730722), (2, 1008865361), (7, 288247246), (14, 144123623), (49, 41178178), (98, 20589089), (673, 2998114), (1346, 1499057), (4711, 428302), (9422, 214151), (30593, 65954), (32977, 61186)]