2077882636

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{2801}}^1$

素因数の和:3094

約数の個数: 48

約数和(自身を含む): 3935352960

約数和(自身を除く): 1857470324

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 227, 454, 817, 908, 1634, 2801, 3268, 4313, 5602, 8626, 9761, 11204, 17252, 19522, 39044, 53219, 106438, 120443, 185459, 212876, 240886, 370918, 481772, 635827, 741836, 1271654, 2288417, 2543308, 4576834, 9153668, 12080713, 24161426, 27340561, 48322852, 54681122, 109362244, 519470659, 1038941318, 2077882636]

約数ペア:

[(1, 2077882636), (2, 1038941318), (4, 519470659), (19, 109362244), (38, 54681122), (43, 48322852), (76, 27340561), (86, 24161426), (172, 12080713), (227, 9153668), (454, 4576834), (817, 2543308), (908, 2288417), (1634, 1271654), (2801, 741836), (3268, 635827), (4313, 481772), (5602, 370918), (8626, 240886), (9761, 212876), (11204, 185459), (17252, 120443), (19522, 106438), (39044, 53219)]