2012074372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{384277}}^1$

素因数の和:384316

約数の個数: 48

約数和(自身を含む): 4648226688

約数和(自身を除く): 2636152316

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 384277, 768554, 1537108, 2689939, 4227047, 5379878, 6532709, 8454094, 10759756, 13065418, 16908188, 26130836, 29589329, 45728963, 59178658, 71859799, 91457926, 118357316, 143719598, 182915852, 287439196, 503018593, 1006037186, 2012074372]

約数ペア:

[(1, 2012074372), (2, 1006037186), (4, 503018593), (7, 287439196), (11, 182915852), (14, 143719598), (17, 118357316), (22, 91457926), (28, 71859799), (34, 59178658), (44, 45728963), (68, 29589329), (77, 26130836), (119, 16908188), (154, 13065418), (187, 10759756), (238, 8454094), (308, 6532709), (374, 5379878), (476, 4227047), (748, 2689939), (1309, 1537108), (2618, 768554), (5236, 384277)]