2029976912

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{13513}}^1$

素因数の和:13791

約数の個数: 40

約数和(自身を含む): 4046902440

約数和(自身を除く): 2016925528

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 229, 328, 458, 656, 916, 1832, 3664, 9389, 13513, 18778, 27026, 37556, 54052, 75112, 108104, 150224, 216208, 554033, 1108066, 2216132, 3094477, 4432264, 6188954, 8864528, 12377908, 24755816, 49511632, 126873557, 253747114, 507494228, 1014988456, 2029976912]

約数ペア:

[(1, 2029976912), (2, 1014988456), (4, 507494228), (8, 253747114), (16, 126873557), (41, 49511632), (82, 24755816), (164, 12377908), (229, 8864528), (328, 6188954), (458, 4432264), (656, 3094477), (916, 2216132), (1832, 1108066), (3664, 554033), (9389, 216208), (13513, 150224), (18778, 108104), (27026, 75112), (37556, 54052)]