2945646904

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{479}}^1\times {\mathrm{2281}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 5553475200

約数和(自身を除く): 2607828296

約数列:

[1, 2, 4, 8, 337, 479, 674, 958, 1348, 1916, 2281, 2696, 3832, 4562, 9124, 18248, 161423, 322846, 645692, 768697, 1092599, 1291384, 1537394, 2185198, 3074788, 4370396, 6149576, 8740792, 368205863, 736411726, 1472823452, 2945646904]

約数ペア:

[(1, 2945646904), (2, 1472823452), (4, 736411726), (8, 368205863), (337, 8740792), (479, 6149576), (674, 4370396), (958, 3074788), (1348, 2185198), (1916, 1537394), (2281, 1291384), (2696, 1092599), (3832, 768697), (4562, 645692), (9124, 322846), (18248, 161423)]