2013417232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{6779}}^1$

素因数の和:7783

約数の個数: 40

約数和(自身を含む): 4111120800

約数和(自身を除く): 2097703568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 977, 1954, 3908, 6779, 7816, 13558, 15632, 18563, 27116, 37126, 54232, 74252, 108464, 128801, 148504, 257602, 297008, 515204, 1030408, 2060816, 6623083, 13246166, 26492332, 52984664, 105969328, 125838577, 251677154, 503354308, 1006708616, 2013417232]

約数ペア:

[(1, 2013417232), (2, 1006708616), (4, 503354308), (8, 251677154), (16, 125838577), (19, 105969328), (38, 52984664), (76, 26492332), (152, 13246166), (304, 6623083), (977, 2060816), (1954, 1030408), (3908, 515204), (6779, 297008), (7816, 257602), (13558, 148504), (15632, 128801), (18563, 108464), (27116, 74252), (37126, 54232)]