2175626948

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2917}}^1$

素因数の和:3033

約数の個数: 72

約数和(自身を含む): 4433585856

約数和(自身を除く): 2257958908

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 67, 92, 121, 134, 242, 253, 268, 484, 506, 737, 1012, 1474, 1541, 2783, 2917, 2948, 3082, 5566, 5834, 6164, 8107, 11132, 11668, 16214, 16951, 32087, 32428, 33902, 64174, 67091, 67804, 128348, 134182, 186461, 195439, 268364, 352957, 372922, 390878, 705914, 738001, 745844, 781756, 1411828, 1476002, 2149829, 2952004, 4299658, 4495097, 8118011, 8599316, 8990194, 16236022, 17980388, 23648119, 32472044, 47296238, 49446067, 94592476, 98892134, 197784268, 543906737, 1087813474, 2175626948]

約数ペア:

[(1, 2175626948), (2, 1087813474), (4, 543906737), (11, 197784268), (22, 98892134), (23, 94592476), (44, 49446067), (46, 47296238), (67, 32472044), (92, 23648119), (121, 17980388), (134, 16236022), (242, 8990194), (253, 8599316), (268, 8118011), (484, 4495097), (506, 4299658), (737, 2952004), (1012, 2149829), (1474, 1476002), (1541, 1411828), (2783, 781756), (2917, 745844), (2948, 738001), (3082, 705914), (5566, 390878), (5834, 372922), (6164, 352957), (8107, 268364), (11132, 195439), (11668, 186461), (16214, 134182), (16951, 128348), (32087, 67804), (32428, 67091), (33902, 64174)]