2063771792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{183479}}^1$

素因数の和:183543

約数の個数: 40

約数和(自身を含む): 4322788800

約数和(自身を除く): 2259017008

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 183479, 366958, 733916, 1467832, 2935664, 3486101, 6788723, 6972202, 13577446, 13944404, 27154892, 27888808, 54309784, 55777616, 108619568, 128985737, 257971474, 515942948, 1031885896, 2063771792]

約数ペア:

[(1, 2063771792), (2, 1031885896), (4, 515942948), (8, 257971474), (16, 128985737), (19, 108619568), (37, 55777616), (38, 54309784), (74, 27888808), (76, 27154892), (148, 13944404), (152, 13577446), (296, 6972202), (304, 6788723), (592, 3486101), (703, 2935664), (1406, 1467832), (2812, 733916), (5624, 366958), (11248, 183479)]