2116750398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{20479}}^1$

素因数の和:20621

約数の個数: 64

約数和(自身を含む): 5096079360

約数和(自身を除く): 2979328962

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 107, 138, 161, 214, 321, 322, 483, 642, 749, 966, 1498, 2247, 2461, 4494, 4922, 7383, 14766, 17227, 20479, 34454, 40958, 51681, 61437, 103362, 122874, 143353, 286706, 430059, 471017, 860118, 942034, 1413051, 2191253, 2826102, 3297119, 4382506, 6573759, 6594238, 9891357, 13147518, 15338771, 19782714, 30677542, 46016313, 50398819, 92032626, 100797638, 151196457, 302392914, 352791733, 705583466, 1058375199, 2116750398]

約数ペア:

[(1, 2116750398), (2, 1058375199), (3, 705583466), (6, 352791733), (7, 302392914), (14, 151196457), (21, 100797638), (23, 92032626), (42, 50398819), (46, 46016313), (69, 30677542), (107, 19782714), (138, 15338771), (161, 13147518), (214, 9891357), (321, 6594238), (322, 6573759), (483, 4382506), (642, 3297119), (749, 2826102), (966, 2191253), (1498, 1413051), (2247, 942034), (2461, 860118), (4494, 471017), (4922, 430059), (7383, 286706), (14766, 143353), (17227, 122874), (20479, 103362), (34454, 61437), (40958, 51681)]