2052783200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{197383}}^1$

素因数の和:197416

約数の個数: 72

約数和(自身を含む): 5396873328

約数和(自身を除く): 3344090128

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10400, 197383, 394766, 789532, 986915, 1579064, 1973830, 2565979, 3158128, 3947660, 4934575, 5131958, 6316256, 7895320, 9869150, 10263916, 12829895, 15790640, 19738300, 20527832, 25659790, 31581280, 39476600, 41055664, 51319580, 64149475, 78953200, 82111328, 102639160, 128298950, 157906400, 205278320, 256597900, 410556640, 513195800, 1026391600, 2052783200]

約数ペア:

[(1, 2052783200), (2, 1026391600), (4, 513195800), (5, 410556640), (8, 256597900), (10, 205278320), (13, 157906400), (16, 128298950), (20, 102639160), (25, 82111328), (26, 78953200), (32, 64149475), (40, 51319580), (50, 41055664), (52, 39476600), (65, 31581280), (80, 25659790), (100, 20527832), (104, 19738300), (130, 15790640), (160, 12829895), (200, 10263916), (208, 9869150), (260, 7895320), (325, 6316256), (400, 5131958), (416, 4934575), (520, 3947660), (650, 3158128), (800, 2565979), (1040, 1973830), (1300, 1579064), (2080, 986915), (2600, 789532), (5200, 394766), (10400, 197383)]