2173600532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{402817}}^1$

素因数の和:402911

約数の個数: 24

約数和(自身を含む): 4060405440

約数和(自身を除く): 1886804908

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 402817, 805634, 1611268, 7653523, 15307046, 28600007, 30614092, 57200014, 114400028, 543400133, 1086800266, 2173600532]

約数ペア:

[(1, 2173600532), (2, 1086800266), (4, 543400133), (19, 114400028), (38, 57200014), (71, 30614092), (76, 28600007), (142, 15307046), (284, 7653523), (1349, 1611268), (2698, 805634), (5396, 402817)]