2002068250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88003}}^1$

素因数の和:88040

約数の個数: 64

約数和(自身を含む): 4612817664

約数和(自身を除く): 2610749414

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 650, 875, 910, 1625, 1750, 2275, 3250, 4550, 11375, 22750, 88003, 176006, 440015, 616021, 880030, 1144039, 1232042, 2200075, 2288078, 3080105, 4400150, 5720195, 6160210, 8008273, 11000375, 11440390, 15400525, 16016546, 22000750, 28600975, 30801050, 40041365, 57201950, 77002625, 80082730, 143004875, 154005250, 200206825, 286009750, 400413650, 1001034125, 2002068250]

約数ペア:

[(1, 2002068250), (2, 1001034125), (5, 400413650), (7, 286009750), (10, 200206825), (13, 154005250), (14, 143004875), (25, 80082730), (26, 77002625), (35, 57201950), (50, 40041365), (65, 30801050), (70, 28600975), (91, 22000750), (125, 16016546), (130, 15400525), (175, 11440390), (182, 11000375), (250, 8008273), (325, 6160210), (350, 5720195), (455, 4400150), (650, 3080105), (875, 2288078), (910, 2200075), (1625, 1232042), (1750, 1144039), (2275, 880030), (3250, 616021), (4550, 440015), (11375, 176006), (22750, 88003)]