2376352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 5255712

約数和(自身を除く): 2879360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 157, 172, 176, 314, 344, 352, 473, 628, 688, 946, 1256, 1376, 1727, 1892, 2512, 3454, 3784, 5024, 6751, 6908, 7568, 13502, 13816, 15136, 27004, 27632, 54008, 55264, 74261, 108016, 148522, 216032, 297044, 594088, 1188176, 2376352]

約数ペア:

[(1, 2376352), (2, 1188176), (4, 594088), (8, 297044), (11, 216032), (16, 148522), (22, 108016), (32, 74261), (43, 55264), (44, 54008), (86, 27632), (88, 27004), (157, 15136), (172, 13816), (176, 13502), (314, 7568), (344, 6908), (352, 6751), (473, 5024), (628, 3784), (688, 3454), (946, 2512), (1256, 1892), (1376, 1727)]