2850764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 6205248

約数和(自身を除く): 3354484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 113, 119, 212, 226, 238, 371, 452, 476, 742, 791, 901, 1484, 1582, 1802, 1921, 3164, 3604, 3842, 5989, 6307, 7684, 11978, 12614, 13447, 23956, 25228, 26894, 41923, 53788, 83846, 101813, 167692, 203626, 407252, 712691, 1425382, 2850764]

約数ペア:

[(1, 2850764), (2, 1425382), (4, 712691), (7, 407252), (14, 203626), (17, 167692), (28, 101813), (34, 83846), (53, 53788), (68, 41923), (106, 26894), (113, 25228), (119, 23956), (212, 13447), (226, 12614), (238, 11978), (371, 7684), (452, 6307), (476, 5989), (742, 3842), (791, 3604), (901, 3164), (1484, 1921), (1582, 1802)]