2019574585

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{4391}}^1$

素因数の和:5193

約数の個数: 32

約数和(自身を含む): 2937088512

約数和(自身を除く): 917513927

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 773, 3865, 4391, 5411, 13141, 21955, 27055, 30737, 65705, 74647, 91987, 153685, 373235, 459935, 522529, 2612645, 3394243, 16971215, 23759701, 57702131, 118798505, 288510655, 403914917, 2019574585]

約数ペア:

[(1, 2019574585), (5, 403914917), (7, 288510655), (17, 118798505), (35, 57702131), (85, 23759701), (119, 16971215), (595, 3394243), (773, 2612645), (3865, 522529), (4391, 459935), (5411, 373235), (13141, 153685), (21955, 91987), (27055, 74647), (30737, 65705)]