2260753484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{2039}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 4375848960

約数和(自身を除く): 2115095476

約数列:

[1, 2, 4, 11, 22, 44, 113, 223, 226, 446, 452, 892, 1243, 2039, 2453, 2486, 4078, 4906, 4972, 8156, 9812, 22429, 25199, 44858, 50398, 89716, 100796, 230407, 277189, 454697, 460814, 554378, 909394, 921628, 1108756, 1818788, 2534477, 5001667, 5068954, 10003334, 10137908, 20006668, 51380761, 102761522, 205523044, 565188371, 1130376742, 2260753484]

約数ペア:

[(1, 2260753484), (2, 1130376742), (4, 565188371), (11, 205523044), (22, 102761522), (44, 51380761), (113, 20006668), (223, 10137908), (226, 10003334), (446, 5068954), (452, 5001667), (892, 2534477), (1243, 1818788), (2039, 1108756), (2453, 921628), (2486, 909394), (4078, 554378), (4906, 460814), (4972, 454697), (8156, 277189), (9812, 230407), (22429, 100796), (25199, 89716), (44858, 50398)]