2019573628

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{683}}^1\times {\mathrm{4273}}^1$

素因数の和:5133

約数の個数: 24

約数和(自身を含む): 3560720688

約数和(自身を除く): 1541147060

約数列:

[1, 2, 4, 173, 346, 683, 692, 1366, 2732, 4273, 8546, 17092, 118159, 236318, 472636, 739229, 1478458, 2918459, 2956916, 5836918, 11673836, 504893407, 1009786814, 2019573628]

約数ペア:

[(1, 2019573628), (2, 1009786814), (4, 504893407), (173, 11673836), (346, 5836918), (683, 2956916), (692, 2918459), (1366, 1478458), (2732, 739229), (4273, 472636), (8546, 236318), (17092, 118159)]