2284328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 4523520

約数和(自身を除く): 2239192

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 151, 244, 248, 302, 488, 604, 1208, 1891, 3782, 4681, 7564, 9211, 9362, 15128, 18422, 18724, 36844, 37448, 73688, 285541, 571082, 1142164, 2284328]

約数ペア:

[(1, 2284328), (2, 1142164), (4, 571082), (8, 285541), (31, 73688), (61, 37448), (62, 36844), (122, 18724), (124, 18422), (151, 15128), (244, 9362), (248, 9211), (302, 7564), (488, 4681), (604, 3782), (1208, 1891)]