2015465614384

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{18229}}^1\times {\mathrm{186763}}^1$

素因数の和:205037

約数の個数: 40

約数和(自身を含む): 4010745694160

約数和(自身を除く): 1995280079776

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 18229, 36458, 72916, 145832, 186763, 291664, 373526, 674473, 747052, 1348946, 1494104, 2697892, 2988208, 5395784, 6910231, 10791568, 13820462, 27640924, 55281848, 110563696, 3404502727, 6809005454, 13618010908, 27236021816, 54472043632, 125966600899, 251933201798, 503866403596, 1007732807192, 2015465614384]

約数ペア:

[(1, 2015465614384), (2, 1007732807192), (4, 503866403596), (8, 251933201798), (16, 125966600899), (37, 54472043632), (74, 27236021816), (148, 13618010908), (296, 6809005454), (592, 3404502727), (18229, 110563696), (36458, 55281848), (72916, 27640924), (145832, 13820462), (186763, 10791568), (291664, 6910231), (373526, 5395784), (674473, 2988208), (747052, 2697892), (1348946, 1494104)]